Shimpei Okamoto

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Solar cell and manufacturing method
- Patent number 12,218,259
- Issue date Feb 4, 2025
- Kaneka Corporation
- Shimpei Okamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solar cell module
- Patent number 12,148,844
- Issue date Nov 19, 2024
- Kaneka Corporation
- Junichi Nakamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Transparent electrode film, dimming element, and method for manufac...
- Patent number 10,373,732
- Issue date Aug 6, 2019
- Kaneka Corporation
- Shimpei Okamoto
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
SOLAR CELL AND MANUFACTURING METHOD
- Publication number 20230178665
- Publication date Jun 8, 2023
- Kaneka Corporation
- Shimpei OKAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL MODULE
- Publication number 20230163222
- Publication date May 25, 2023
- Kaneka Corporation
- Junichi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLAR CELL AND METHOD FOR PRODUCING SOLAR CELL
- Publication number 20230088906
- Publication date Mar 23, 2023
- Kaneka Corporation
- Junichi NAKAMURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIST COMPOSITION FOR PATTERN PRINTING AND PATTERN FORMING METHOD
- Publication number 20210114967
- Publication date Apr 22, 2021
- Kaneka Corporation
- Hitoshi TAMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RESIST COMPOSITION FOR PATTERN PRINTING, AND PRODUCTION METHOD OF C...
- Publication number 20210103216
- Publication date Apr 8, 2021
- Kaneka Corporation
- Hitoshi TAMAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
TRANSPARENT ELECTRODE FILM, DIMMING ELEMENT, AND METHOD FOR MANUFAC...
- Publication number 20180204651
- Publication date Jul 19, 2018
- Kaneka Corporation
- Shimpei Okamoto
- G02 - OPTICS