Masanori OKADA

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Hamamatsu-shi, Shizuoka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light detection device
- Patent number 12,294,034
- Issue date May 6, 2025
- Hamamatsu Photonics K.K.
- Shinya Iwashina
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Light detection device with a plurality of avalanche photodiodes an...
- Patent number 12,281,938
- Issue date Apr 22, 2025
- Hamamatsu Photonics K.K.
- Shinya Iwashina
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Back-illuminated semiconductor light detecting device
- Patent number 11,508,770
- Issue date Nov 22, 2022
- Hamamatsu Photonics K.K.
- Atsushi Ishida
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT DETECTION DEVICE
- Publication number 20240393172
- Publication date Nov 28, 2024
- Hamamatsu Photonics K.K.
- Shinya IWASHINA
- G01 - MEASURING TESTING
Information Patent Application
LIGHT DETECTION DEVICE
- Publication number 20240387754
- Publication date Nov 21, 2024
- Hamamatsu Photonics K.K.
- Shinya IWASHINA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BACK-ILLUMINATED SEMICONDUCTOR LIGHT DETECTING DEVICE
- Publication number 20210193707
- Publication date Jun 24, 2021
- Hamamatsu Photonics K.K.
- Atsushi ISHIDA
- H04 - ELECTRIC COMMUNICATION TECHNIQUE