Hiromori Tsutsumi

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Yamaguchi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Sulfur-carbon material composite body, positive electrode material...
- Patent number 11,489,152
- Issue date Nov 1, 2022
- Sekisui Chemical Co., Ltd.
- Hiroyuki Nakatani
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Lithium battery
- Patent number 5,272,021
- Issue date Dec 21, 1993
- Dow Corning Toray Silicone Co., Ltd.
- Hiroyuki Asai
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
SULFUR-CARBON MATERIAL COMPOSITE BODY, POSITIVE ELECTRODE MATERIAL...
- Publication number 20200176763
- Publication date Jun 4, 2020
- Sekisui Chemical Co., Ltd.
- Hiroyuki Nakatani
- H01 - BASIC ELECTRIC ELEMENTS