Otsuka Optics Co., Ltd.

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

Information Patent Application
APPARATUS USED IN AREAS WHERE ELECTROSTATIC DISCHARGE IS PREVENTED
- Publication number 20230085029
- Publication date Mar 16, 2023
- Shigeo Iwasa
- Shigeo Iwasa
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR

Trademarklast 30 trademarks

Information Trademark
79202544 - OOTSUKA
- Serial number 79202544
- Registration number 5409478
- Filing date Nov 8, 2016
- Otsuka Optics Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
79202905
- Serial number 79202905
- Registration number 5409483
- Filing date Nov 8, 2016
- Otsuka Optics Co., Ltd.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments