Hidefumi TAKAMI

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Patents Grantslast 30 patents

Information Patent Grant
Diaphragm for alkaline water electrolysis, alkaline water electroly...
- Patent number 10,975,483
- Issue date Apr 13, 2021
- Asahi Kasei Kabushiki Kaisha
- Yusuke Suzuki
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Nonaqueous lithium-type power storage element
- Patent number 10,446,847
- Issue date Oct 15, 2019
- Asahi Kasei Kabushiki Kaisha
- Nobuhiro Okada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
DIAPHRAGM FOR ALKALINE WATER ELECTROLYSIS, ALKALINE WATER ELECTROLY...
- Publication number 20180073155
- Publication date Mar 15, 2018
- Asahi Kasei Kabushiki Kaisha
- Yusuke SUZUKI
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
Nonaqueous Lithium-Type Power Storage Element
- Publication number 20170207459
- Publication date Jul 20, 2017
- Asahi Kasei Kabushiki Kaisha
- Nobuhiro Okada
- H01 - BASIC ELECTRIC ELEMENTS