Katsuya OHTOMO

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Mito-shi, lbaraki, JP

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Patents Grantslast 30 patents

Information Patent Grant
Optical component, optical connection component with graded index l...
- Patent number 11,513,296
- Issue date Nov 29, 2022
- NAKAHARA OPTO-ELECTRONICS
- Motohiro Nakahara
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL COMPONENT, OPTICAL CONNECTION COMPONENT WITH GRADED INDEX L...
- Publication number 20210109291
- Publication date Apr 15, 2021
- NAKAHARA OPTO-ELECTRONICS LABORATORIES, INC.
- Motohiro NAKAHARA
- G02 - OPTICS