Junichiro Tsutsumi

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Okinawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Solar light (heat) absorption material and heat absorption/accumula...
- Patent number 10,018,377
- Issue date Jul 10, 2018
- University of the Ryukyus
- Yoshikazu Kondo
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
Solar Light (Heat) Absorption Material and Heat Absorption/Accumula...
- Publication number 20140352237
- Publication date Dec 4, 2014
- Yoshikazu Kondo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Solar Light (Heat) Absorption Material and Heat Absorption/Accumula...
- Publication number 20120017622
- Publication date Jan 26, 2012
- OSAKA GAS CO., LTD.
- Yoshikazu Kondo
- F24 - HEATING RANGES VENTILATING