Tetsuya Honda

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Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photoelectric conversion element, photoelectric conversion module,...
- Patent number 12,062,503
- Issue date Aug 13, 2024
- Ricoh Company, Ltd.
- Naomichi Kanei
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Photoelectric conversion element, photoelectric conversion element...
- Patent number 11,056,600
- Issue date Jul 6, 2021
- Ricoh Company, Ltd.
- Tetsuya Honda
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION MODULE,...
- Publication number 20220392714
- Publication date Dec 8, 2022
- RICOH COMPANY, LTD.
- Naomichi KANEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, SOLAR CELL MODULE, POWER SUPPLY M...
- Publication number 20220102651
- Publication date Mar 31, 2022
- RICOH COMPANY, LTD.
- Yuuji TANAKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
OPTOELECTRONIC MODULE
- Publication number 20210012973
- Publication date Jan 14, 2021
- RICOH COMPANY, LTD.
- Tetsuya HONDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION ELEMENT...
- Publication number 20190305168
- Publication date Oct 3, 2019
- Tetsuya Honda
- H01 - BASIC ELECTRIC ELEMENTS