Shinji SASAKI

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Miyota, JP

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Patents Grantslast 30 patents

Information Patent Grant
AlGaInP-based semiconductor laser
- Patent number 10,170,891
- Issue date Jan 1, 2019
- USHIO OPTO SEMICONDUCTORS, INC.
- Masato Hagimoto
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Semiconductor optical device and manufacturing method thereof
- Patent number 9,780,529
- Issue date Oct 3, 2017
- Oclaro Japan, Inc.
- Takeshi Kitatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
AlGaInP-based semiconductor laser
- Patent number 9,425,583
- Issue date Aug 23, 2016
- USHIO OPTO SEMICONDUCTORS, INC.
- Masato Hagimoto
- B82 - NANO-TECHNOLOGY

Patents Applicationslast 30 patents

Information Patent Application
AlGaInP-BASED SEMICONDUCTOR LASER
- Publication number 20170012410
- Publication date Jan 12, 2017
- USHIO OPTO SEMICONDUCTORS, INC.
- Masato HAGIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR OPTICAL DEVICE AND MANUFACTURING METHOD THEREOF
- Publication number 20150236477
- Publication date Aug 20, 2015
- OCLARO JAPAN, INC.
- Takeshi Kitatani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20150003483
- Publication date Jan 1, 2015
- Oclaro Japan, Inc.
- Masato HAGIMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR LASER
- Publication number 20130182735
- Publication date Jul 18, 2013
- OCLARO JAPAN, INC.
- Masato HAGIMOTO
- B82 - NANO-TECHNOLOGY