Ryoichi KASHIRO

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Light-emitting element and light-emitting device
- Patent number 12,074,410
- Issue date Aug 27, 2024
- Hamamatsu Photonics K.K.
- Takahiro Sugiyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor light emitting element
- Patent number 10,714,898
- Issue date Jul 14, 2020
- Hamamatsu Photonics K.K.
- Takeshi Kanzaki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LIGHT-EMITTING ELEMENT AND LIGHT-EMITTING DEVICE
- Publication number 20210391691
- Publication date Dec 16, 2021
- Hamamatsu Photonics K.K.
- Takahiro SUGIYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LIGHT EMITTING ELEMENT
- Publication number 20190319428
- Publication date Oct 17, 2019
- HAMAMATSU PHOTONICS K. K.
- Takeshi KANZAKI
- H01 - BASIC ELECTRIC ELEMENTS