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Activities


              
 Article publication etc. Awards  Grant entrustment record  Patent 


 Article publication etc.

May, 2024
Featured in the May 2024 edition of the Japan Society of Refrigerating and Air Conditioning Engineers journal "Reito" (Vol. 99, No. 1154) An article titled "Practical Application of a Standalone Power Supply Using Flexible Thermoelectric Generation Modules" was published.
April 19, 2024
Featured in <Kansai Interesting Company Case Studies - New Signs Visible from Company Visits: KIZASHI Vol. 26 "A growing decarbonized society pioneered by 'aggressive GX' startups">
"Flexible thermoelectric power generation module that extracts energy from low-temperature exhaust heat"

December 25, 2023
Featured Article in Japan Logistics News Online
"E-ThermoGentek: The ‘Father of Mobile’ Takes on a Revolutionary Thermoelectric Power Generation Challenge"
April 18, 2023
Toyo Keizai Online Interview
" Poultice-like semiconductors turn factory waste heat into a power source.”
November 16, 2022
Real Tech Holdings, Inc. Startup Interview
"Generating Power Anywhere with Waste Heat! The Flexible Thermoelectric Module That Opens Up a New Market with Unprecedented Power Generation Capabilities"
March 2, 2022
SME Support, Kyoto University Katsura Venture Plaza Activity Report
"A Venture Company Pioneering a Large Market by Converting Low-Temperature Waste Heat Below 300°C into Electrical Energy"

January 23, 2018
National Institute of Advanced Industrial Science and Technology (AIST) Research Results
"Development of a High-Power Flexible Thermoelectric Module"
- Demonstrated Power Generation of 87 mW/cm? at a Temperature Difference of 70°C on a Curved Heat Source
May 19, 2015
Institute of Industrial Science, Regular Press Conference (23rd Session)
"World's First! Successful Development of a Flexible Thermoelectric Module with High Heat Recovery Efficiency"
- Great Expectations for the Practical Application of Stand-alone Power Sources Utilizing Unused Waste Heat
September 29-30, 2014
The 11th Annual Conference of the Japan Society of Thermoelectricity (TSJ2014)
"Development of a Flexible Thermoelectric Module Adaptable to Curved Waste Heat Sources"
Toru Sugahara, Yukiko Hirose, Keiichi Ohata, Shutaro Nambu, Hirokazu Shimizu, and Katsuaki Suganuma
(Institute of Scientific and Industrial Research (ISIR), Osaka University, E-ThermoGentek Co., Ltd.)
December 11-12, 2012
EcoDesign 2012 Japan Symposium
"Energy Harvesting: A Flexible Thermoelectric Module That Can Be Wrapped on Waste Heat Pipes"
 Keiichi Ohata, Shutaro Nambu (E-ThermoGentek Co., Ltd.), Katsuaki Suganuma, Toru Sugahara, Hirokazu Shimizu (Institute of Scientific and Industrial Research (ISIR), Osaka University)



 Awards

February 2024 
Recipient of the NEDO 2023 Energy Conservation Technology Development Award

[Theme] Development of a Stand-alone Power Supply Using a Proprietary High Heat Recovery Efficiency Water-Cooled Double-Pipe Thermoelectric Power Generation Unit
September 2023 
Recipient of the QWS Award at "TechBIZKON VII Digitalizing the World - Microelectronics for DX"
September 2016 
Recipient of the Japan Unisys Award at the 4th Deep Tech Grand Prix, TECH PLANTER 2016

[Theme] Flexible Thermoelectric Power Generation Module Utilizing Unused Waste Heat
December 2014 
Recipient of the Encouragement Award for Research Presentations at the 11th Annual Conference of the Japan Society of Thermoelectricity

[Award Commemoration Article] Japan Society of Thermoelectricity Journal, Vol. 11, No. 2
"Development of a Flexible Thermoelectric Module Adapted to Curved Heat Sources"
Toru Sugahara, Yukiko Hirose, Keiichi Ohata, Shutaro Nambu, Hirokazu Shimizu, Katsuaki Suganuma
(Institute of Scientific and Industrial Research (ISIR), Osaka University,E-ThermoGentek Co., Ltd.)


 Grant entrustment record

FY2023
Ministry of Economy, Trade and Industry (METI) Growth-Oriented SME R&D Support Program (Go-Tech)
"Development of a Fin Tube Incorporated Heat Exchanger with Thermoelectric Power Generation Function to Utilize Industrial Waste Heat "
FY2023 
NEDO Energy Conservation Technology Research and Development Program for Realizing a Decarbonized Society
"Development of a 6kW Stand-alone Power Supply Using a Heat Exchanger-Type Power Generation Device Equipped with Flexible Thermoelectric Power Generation Modules"
FY2022 
NEDO Technology Research and Development Project for New Energy and Other Seeds Exploration and Commercialization (Phase B)
"Development of an Air-Cooled Stand-alone Power Supply System Using Thermoelectric Power Generation from Waste Heat of Steam/Hot Wastewater"
FY2022 
NEDO Research and Development-Based Startup Support Program (Course 1)
"Development of a Stand-alone Power Supply Using Waste Heat of Drain Water from Rubber Vulcanization in Factories"
FY2020 
NEDO Strategic Energy Conservation Technology Innovation Program (Commercialization Phase)
NEDO Strategic Energy Conservation Technology Innovation Program (Commercialization Phase)
FY2020
NEDO Technology Research and Development Project for New Energy and Other Seeds Exploration and Commercialization (Phase C)

"Development of an Energy-Saving Stand-alone Power Supply Using a Tube-Type Heat Exchanger Equipped with Flexible Thermoelectric Power Generation Modules"
FY2018 
NEDO Support Program for New Energy Technology Innovation by Venture Companies (Phase C)


"Development of a 250°C Heat-Resistant Flexible Thermoelectric Power Generation Module for Practical Use "
FY 2017 NEDO - Support Program for Innovation in New Energy Technologies by Venture Companies (Phase B, C)
FY 2016 NEDO - Business Support for Commercialization of Research and Development-oriented Ventures in the Seed Stage (STS Project)
FY 2012
Kyoto Industry 21 - Collaborative Innovation Research and Development Program <Company Collaboration Type> - Verification of Commercialization Potential


FY 2012
Ikeda Bank - Consortium Research and Development Grants
FY 2012
METI - Subsidies for Trial Production and Development Support for Manufacturing Small and Medium-sized Enterprises and Small Businesses

 Prior to FY 2010: 2 cases from NEDO



 Patent

Title of invention
[Patent No.]
Patent Holder Contents (summary)
Thermoelectric conversion module, its manufacturing method, and thermoelectric power generation system
[Patent No. 5228160]
Right holder:E-ThermoGenTek Co.,Ltd The thermoelectric conversion module under research and development in this study involves high-density integration of tiny bulk thermoelectric chip elements on a resin thin film substrate, imparting flexibility by gradually bending the substrate. The basic patent for this technology has already been granted, identifying the fundamental structure of this thermoelectric power generation module.


E-ThermoGenTek Co., Ltd.

【Head Office】
601-8047 102 Kujo CID Building, 13 Higashikujo Shimotonoda-cho, Minami-ku, Kyoto
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