Kimitaka OKUBO

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Shibukawa-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Electrode production method
- Patent number 11,821,099
- Issue date Nov 21, 2023
- Kanto Denka Kogyo Co., Ltd.
- Kimitaka Okubo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrolytic cell for producing nitrogen trifluoride gas and partit...
- Patent number 11,401,614
- Issue date Aug 2, 2022
- Kanto Denka Kogyo Co., Ltd.
- Kimitaka Okubo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
ELECTRODE PRODUCTION METHOD
- Publication number 20220411949
- Publication date Dec 29, 2022
- Kanto Denka Kogyo Co., LTD.
- Kimitaka OKUBO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTRODE AND PRODUCTION METHOD THEREFOR, AND PRODUCTION METHOD FOR...
- Publication number 20210147993
- Publication date May 20, 2021
- KANTO DENKA KOGYO CO.,LTD.
- Kimitaka OKUBO
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROLYTIC CELL FOR PRODUCING NITROGEN TRIFLUORIDE GAS AND PARTIT...
- Publication number 20200283917
- Publication date Sep 10, 2020
- Kanto Denka Kogyo Co., LTD.
- Kimitaka OKUBO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR