Koji MATSUSHITA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Photodetection apparatus
- Patent number 12,015,098
- Issue date Jun 18, 2024
- Asahi Kasei Microdevices Corporation
- Koji Matsushita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mounting apparatus
- Patent number 11,910,534
- Issue date Feb 20, 2024
- Shinkawa Ltd.
- Tomonori Nakamura
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Optical device having lens block having recessed portion covering p...
- Patent number 10,943,894
- Issue date Mar 9, 2021
- Asahi Kasei Microdevices Corporation
- Toshiaki Fukunaka
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL DEVICE
- Publication number 20240322102
- Publication date Sep 26, 2024
- ASAHI KASEI MICRODEVICES CORPORATION
- Yoshiki SAKURAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PHOTODETECTION APPARATUS
- Publication number 20220209042
- Publication date Jun 30, 2022
- ASAHI KASEI MICRODEVICES CORPORATION
- Koji MATSUSHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOUNTING APPARATUS
- Publication number 20220046838
- Publication date Feb 10, 2022
- SHINKAWA LTD.
- Tomonori NAKAMURA
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Application
OPTICAL DEVICE
- Publication number 20200111769
- Publication date Apr 9, 2020
- ASAHI KASEI MICRODEVICES CORPORATION
- Toshiaki FUKUNAKA
- H01 - BASIC ELECTRIC ELEMENTS