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Event Information
We participated in My Yume Fes 2025.
We exhibited our Solar House at the multifunctional disaster‑prevention community hub Friends.For the first time, we enabled a Snoezelen experience inside the Solar House using its internal power system.Many children participated on the day of the event, and some enjoyed it so much that they came back repeatedly.This experience reminded us of the importance of providing spaces where children can relax and momentarily forget the hardships they may face during disasters.What is Snoezelen?Snoezelen is a sensory‑stimulation environment that uses light, sound, and fragrance.In a darkened space illuminated by blacklight, participants can relax in a gentle, dreamlike atmosphere.It is widely used in dementia care and developmental support.https://www.snoezelen.jp/snoezelen -
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I participated in the FY2025 (Reiwa 7) Kinki Block Joint Training of the Emergency Fire Response Teams.
Based on the Disaster Countermeasures Basic Act, the Fire Organization Act, and other related regulations, a joint training exercise was conducted with disaster‑related organizations and affiliated groups from within the prefecture and the Kinki region.The purpose of the exercise was to strengthen coordination among agencies during large‑scale disasters, enhance wide‑area mutual support systems, and raise disaster‑prevention awareness among residents.At Daiwatec, we exhibited the Kutsurogi unit, and our ultra‑water‑saving toilet Sazanami was used on-site as the actual toilet facility for the firefighting training area.Date: October 25–26, Reiwa 7 (2025) -
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We exhibited at the Construction Fair Hokuriku 2025 in Niigata.
We exhibited our Solar House “Kutsurogi” equipped with a comfortable toilet and digital signage, as well as our ultra‑water‑saving solar‑powered toilet “Sazanami.”The digital signage displayed initiatives from construction companies at their job sites, along with our YouTube presentation created for the exhibition. These attracted the attention of many visitors throughout the event.Event Dates:October 1, 2025 (Wed) 10:00–17:00October 2, 2025 (Thu) 9:00–16:00Venue: Niigata Industrial Promotion Center -
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We participated in the 2025 Hiroshima Prefecture and Miyoshi City Comprehensive Disaster Prevention Drill.
At the training site in Miyoshi City, Hiroshima Prefecture, Yamamoto‑gumi, a local construction company, transported, installed, and showcased our Solar House as part of a live operational drill. The unit is normally used as a rest facility at their nearby construction site in Mirasaka‑chō, Miyoshi City.In addition, our vehicle‑mounted ultra‑water‑saving flush toilet “Sazanami” was also transported, installed, and exhibited from our company yard.We provided detailed explanations of our phase‑free product scheme to members of the general public, as well as representatives from Hiroshima Prefecture, Miyoshi City, the Regional Development Bureau, the Self‑Defense Forces, and the Fire Department. -
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We exhibited at BOSAI Kokutai 2025 in Niigata.
We exhibited our carbon‑free and phase‑free products at our booth.Representatives from the Ministry of Land, Infrastructure, Transport and Tourism, local governments, fire departments, the Self‑Defense Forces, private organizations, and the general public visited our booth and evaluated our initiatives for disaster support and strengthening regional disaster resilience.Dates: September 6 (Sat)–7 (Sun), 2025Venue: Toki Messe – Niigata Convention CenterOrganizer: BOSAI Kokutai 2025 Executive Committee(Cabinet Office, Japan Association for Disaster Prevention Promotion, National Conference for Disaster Reduction Promotion) -
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We held a gathering to pass on the story of the Tokai Heavy Rain with an exhibition titled “Relaxation with Maiyume.”
25 years have passed since the Tokai Heavy Rainfall occurred on September 11, 2000.This torrential rain brought intense rainfall centered on the Tokai region, causing severe flooding including water rising above floor level near Daiwa Tech’s main office due to river overflow.Drawing lessons from this disaster, this event was held as an opportunity to reflect on disaster prevention.Simultaneously, the opening ceremony for “Friends” was also conducted.Despite the unfortunate rainy weather that day, local residents and facility users attended and participated in various events.Daiwa Tech exhibited the solar-powered house with toilet, “Kutsurogi,” and introduced medical equipment used by facility users.With the cooperation of Philips, we displayed methods for utilizing power sources […] -
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We participated in the Gero City Comprehensive Disaster Prevention Drill for Fiscal Year 2025.
The 2025 Gero City Comprehensive Disaster Prevention Drill was held.On the day, disaster relief support organizations, voluntary disaster prevention groups, and citizens participated, and we were impressed by their high level of everyday disaster preparedness awareness.Daiwa Tech unloaded and set up a solar house with a toilet from a truck at the start of the drill, demonstrating its capability to supply electricity in a short time.Date: Sunday, September 7, 2025Location: Gero City, Gifu Prefecture -
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We participated in the 2025 Omono River Comprehensive Flood Control Exercise.
On Sunday, May 25th, we exhibited the solar system house “Kutsurogi” with a toilet and the solar bio-toilet “Yasuragi” at the Omono River Comprehensive Flood Control Exercise in Akita Prefecture.The event commenced with addresses by the Vice Minister of Land, Infrastructure, Transport and Tourism and the Governor of Akita Prefecture. We introduced and explained Daiwa Tech products to numerous administrative officials, including the Director of the Regional Development Bureau’s Construction Department and representatives from the fire department.Additionally, beyond the exhibition participation, the solar system house with flush toilet (Kutsurogi, certified for technology promotion) was used by our operating support company (Panax Japan) as guest toilets and a first-aid station for […] -
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We participated in the 2025 Kiso Three Rivers Joint Comprehensive Flood Control Exercise.
We participated in the Kiso Three Rivers Joint Comprehensive Flood Control Exercise.We showcased Daiwa Tech’s products and our disaster support collaboration with construction companies to numerous administrative officials, including locally elected Diet members and police representatives. We projected images from the concurrently held Omono River Comprehensive Flood Control Exercise in Akita Prefecture onto signage, explaining the benefits of Daiwa Tech’s wide-area coverage. -
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We participated in the 2025 Kawauchi River Comprehensive Flood Control Exercise.
We participated in a flood control drill held on the riverbank in Satsumasendai City, Kagoshima Prefecture. We exhibited our “Kutsurogi” solar system house with signage and toilet facilities. We introduced our disaster support initiatives in collaboration with construction companies, efforts to enhance regional disaster prevention capabilities, and our carbon-free and phase-free products to Deputy Minister of Land, Infrastructure, Transport and Tourism Furukawa, officials from the Development Bureau and local governments, and members of the public. Date: Sunday, May 11, 2025, 9:30 AM – 2:00 PM Location: Kyushu Electric Power Complex Facility Sennooto I explained this to Mr. Furukawa, the Deputy Minister of Land, Infrastructure, Transport and Tourism. -
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EE Tohoku ’25 Construction Technology Exhibition
We had exhibited at the EE Tohoku ’25 Construction Technology Exhibition, which was held over 2 days from June 4th to 25th, 2025, sponsored by the Tohoku Regional Development Bureau of the Ministry of Land, Infrastructure, Transport and Tourism. This was our annual event.In addition to our solar-powered toilet house “Kutsurogi,” we were exhibited our new product, the solar-powered flush toilet house “Sazanami,” mounted on a vehicle. This compact unit combined two fully flushed, comfortable toilets (men’s and women’s, both equipped with washlets) into a single 2.5-tsubo house, which was displayed on a 2-ton flatbed truck.This setup was designed to help you visualize how it can be utilized in various […] -
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AICHI“Kutsurogi – Comfort” exhibited at Be Prepared! Welfare x Disaster Preparedness x Equipment Exhibition
The “Welfare x Disaster Preparedness x Equipment Exhibition” took place over two days at NIJIIRONOIE, a facility for persons with severe motor and intellectual disabilities, on February 1 and 2, 2025, for children requiring medical care. We exhibited a Daiwatech solar power house equipped with a ventilator and rechargeable caregiving equipment that measures blood concentration.We also demonstrated how the power supply functions during a loss of commercial electricity.Daiwatech is fully committed to supporting the participants’ heartfelt commitment to “life.” Date and time: – February 1 (Sat) 10:00 to 16:00 (exhibition only)- February 2 (Sun) 10:00 to 16:00 (exhibition and hands-on session) Venue: Facility for persons with severe motor and intellectual […] -
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Daiwatech products exhibited at Suzuka City Disaster Prevention Drills。
To raise disaster prevention awareness among residents of the city, prefecture, and surrounding areas, an event was organized to focus on training for a potential large-scale earthquake centered in the Suzuka-Toen Fault Zone. This event addressed key issues highlighted by the Noto Peninsula Earthquake, including the readiness of the Emergency Firefighting Assistance Team, improvements in the operational techniques of each unit, and the strengthening of collaborative efforts with the Self-Defense Forces. At Suzuka Circuit, the main venue for the event, Daiwatech exhibited the “Kutsurogi” solar power house, which includes a toilet, along with the shuttered warehouse “ECOBO.” Visitors had the chance to see how these structures could function as offices […] -
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Solar power houses exhibited in the Philippines
We participated in the PHILCONSTRUCT exhibition, held at the MSX Convention Center in Manila from November 7 to 10, 2024. The event showcased construction machinery, building materials, as well as interior and exterior products, attracting industry experts and stakeholders. Approximately 800 exhibitors and over 80,000 visitors participated, creating an excellent opportunity for networking and the introduction of the latest technologies. Daiwatech transported the solar power houses from Japan. Although we encountered customs clearance issues on the first day, which delayed the setup of the houses, we received assistance from local and international transport companies, as well as the local community. As a result, we were able to display the houses […] -
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Solar power toilets provided to Minato Ring 2024
On July 20 and 21, 2024, Daiwatech provided our solar power houses with toilets, “Kutsurogi” and “Yasuragi–WATUS,” at Minato Ring 2024, which took place in Kosai City, Shizuoka Prefecture. Various activities were held, including a boating event, as well as disaster prevention and disaster relief drills. Many portable toilets are unsuitable for use in the hot July sun, but our solar power houses with toilets, “Kutsurogi” and “Yasuragi”, operated efficiently. Visitors were able to enjoy the cool, air-conditioned interiors and comfortable toilets. When preparing for disasters during Japan’s hot summers, securing a cool space to prevent heatstroke is becoming an urgent issue. Dates: July 20 (Sat) and July 21 (Sun), […] -
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Exhibited at Advanced Construction / Disaster Prevention / Disaster Mitigation Technology Fair in Kumamoto 2024
Daiwatech exhibited at the Advanced Construction / Disaster Prevention / Disaster Mitigation Technology Fair in Kumamoto 2024 held at Grandmesse Kumamoto in November 2024.Many visitors came to our booth! Dates: November 20 (Wed) and 21 (Thu), 2024 Venue: Grandmesse Kumamoto Organizer: Advanced Construction / Disaster Prevention / Disaster Mitigation Technology Fair in Kumamoto 2024 Organizing Committee ＨＰ：https://www.s-kumamoto.jp/ -
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Exhibited at Construction Technology Fair in Chubu 2024
We exhibited at the Construction Technology Fair in Chubu 2024 held at Portmesse Nagoya in November 2024.We had many visitors at our booth! Dates: November 28 (Thu) and 29 (Fri), 2024 Venue: Nagoya International Exhibition Hall (Portmesse Nagoya) Organizer: Construction Technology Fair in Chubu Steering Committee ＨＰ：https://www.kgf-chubu.com/ -
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Exhibited at “Engineering Exhibition TOHOKU” (EE-Tohoku ‘24)
We exhibited at the Engineering Exhibition TOHOKU” (EE-Tohoku ‘24) held at Yume Messe Miyagi in Sendai City, Miyagi Prefecture on June 5 (Wed) and 6 (Thu), 2024. Many people visited the Daiwatech booth. Dates: June 5 (Wed) and 6 (Thu), 2024 Venue: Miyagi Industrial Exchange Center, Yume Messe Miyagi Organizer: EE Tohoku Executive Committee (https://ee-tohoku.jp/ee24/index.html) -
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Exhibited at Construction & Surveying Productivity Improvement Expo
We exhibited at the Construction & Surveying Productivity Improvement Expo held at Makuhari Messe from May 22 (Wed) to 24 (Fri), 2024. Dates: May 22 (Wed) to 24 (Fri), 2024 Venue: Makuhari Messe Organizer: Construction & Survey Productivity Improvement EXPO Executive Committee Website: https://cspi-expo.com/ -
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Daiwatech Tsushima Factory newly opened
March 25 (Mon)Operations have begun at the new Daiwatech Tsushima Factory in Tsushima City, Aichi Prefecture.This new factory was built to increase the production of unit houses, with solar systems as the primary focus.Going forward, we will continue striving to manufacture products that “keep electricity flowing”. The mayor of Tsushima City, the construction company involved in the construction, and other related parties attended the completion ceremony on March 1. 〇 Completion Ceremony New “Tsushima Factory”48-1, Aza Kofunado, Ujicho, Tsushima City, Aichi496-0008 Tel: +81-567-31-7261Fax: +81-567-31-7262 -
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Exhibited at Advanced Construction / Disaster Prevention / Disaster Mitigation Technology Fair in Kumamoto 2023!
Daiwatech exhibited at the Advanced Construction / Disaster Prevention / Disaster Mitigation Technology Fair in Kumamoto 2023, held at Grandmesse Kumamoto on November 21 (Tue) and 22 (Wed), 2023.We exhibited the solar power house at our booth.We’d like to thank the many visitors who came! -
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Exhibited at Construction Fair Shikoku 2023 in Takamatsu!
We exhibited at the Construction Fair held at Sun Messe Kagawa on November 17 (Fri) and 18 (Sat), 2023.We exhibited a solar power house (with toilet) at our booth, which was visited by many people. -
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Exhibited at Construction Fair Hokuriku 2023 in Kanazawa
We exhibited at the “Construction Fair Hokuriku 2023 in Kanazawa – Changing the future with Infrastructure DX -” held at the Ishikawa Prefecture Industrial Exhibition Hall No. 4 on October 4 (Wed) and 5 (Thu), 2023.Thank you to the many visitors who stopped by our booth! We exhibited our new products, the shuttered warehouse ECOBO and “Kutsurogi”, the solar power house with toilet.We support the digital transformation of construction sites and the creation of comfortable workplaces through our solar power houses equipped with Wi-Fi and other communication facilities, air conditioning, and comfortable toilets! -
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Exhibited at T-Messe 2023
Daiwatech exhibited at the “T-Messe 2023 Toyama General Manufacturing Industry Trade Fair” held at the Toyama Industrial Exhibition Hall between October 26 (Thu) and 28 (Sat), 2023. Thank you to the many visitors who stopped by our booth! -
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Report on Ground-breaking Ceremony
We recently held a ground-breaking ceremony to officially commence the construction of our new factory.This facility will serve as a production base for Daiwatech in Tsushima City, Aichi Prefecture.We held a ground-breaking ceremony on July 12th, 2023, to mark the occasion. The factory is scheduled for completion in March 2024. -
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Exhibited at EE-Tohoku ‘23
We exhibited at the “Engineering Exhibition TOHOKU” (EE-Tohoku ‘23) held at Yume Messe Miyagi in Sendai City, Miyagi Prefecture on June 7 (Wed) and 8 (Thu), 2023.We are sincerely grateful for the many visitors who stopped by our booth. -
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Exhibited at the 5th Construction & Surveying Productivity Improvement Expo
We exhibited “Kutsurogi” and our “solar power house” at the Construction & Surveying Productivity Improvement Expo (CSPI EXPO) held at Makuhari Messe from May 24 (Wed) to 26 (Fri), 2023. We would like to thank everyone who attended the event, which was a great success, with 44,678 visitors over the three days. —Construction & Survey Productivity Improvement EXPO (CSPI EXPO)— CSPI EXPO is one of Japan’s largest specialized exhibitions in construction and surveying industries. It provides valuable information to help address the challenges and risks faced by the industry and individual companies. The event was held for the fifth time in 2023. -
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Exhibited at the FY2023 Kiso Three Rivers Joint Comprehensive Flood Prevention Exercise
On Sunday, May 21, 2023, the Daiwatech booth showcased the exhibits “Yasuragi” and “Kutsurogi” at the Kiso Three Rivers Joint Comprehensive Flood Prevention Exercise. This event took place at the Kiso Three Rivers Park Tokai Square West Area (Aisai City, Aichi Prefecture).We want to thank everyone who visited us amid the hot weather. -
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Exhibited at a BCP training session for elderly care facilities in zero-meter elevation zones
The training session was organized by Aichi Medical University’s Center for Disaster Medical Sciences and was held on March 14 (Tue), 2023 at the Higashi Betsuin Kaikan (in Naka Ward, Nagoya City, Aichi Prefecture). The training session included lectures on the types of responses and business continuity plans (BCPs) that are necessary for elderly care facilities located at sea level. These discussions focused on preparedness for large-scale disasters, such as the Nankai Trough earthquake or the Ise Bay typhoon. We demonstrated and exhibited our solar power house and D+CUBE series of field surveillance cameras at the venue, while presenting our phase-free disaster prevention initiatives at our booth. -
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Exhibited at Advanced Construction / Disaster Prevention / Disaster Mitigation Technology Fair in Kumamoto 2022
Aiming to recover from the damage caused by the Kumamoto earthquake and subsequent torrential rains to create a rich, safe, and secure social infrastructure. [Schedule]November 9 (Wed), 2022 10:00 to 17:00November 10 (Thu) 10:00 to 16:00 [Venue]Grandmesse Kumamoto [No. of visitors] November 9 (Wed), 2022: 3,510 peopleNovember 10 (Thu): 2,376 people [Link]https://www.s-kumamoto.jp/
