Yasunari TANAKA

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Musashino-shi, Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Multi-fiber optical connector and optical fiber connection method
- Patent number 12,169,309
- Issue date Dec 17, 2024
- Nippon Telegraph and Telephone Corporation
- Yasunari Tanaka
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
MULTI-FIBER OPTICAL CONNECTOR AND OPTICAL FIBER CONNECTION METHOD
- Publication number 20240045152
- Publication date Feb 8, 2024
- Nippon Telegraph and Telephone Corporation
- Yasunari TANAKA
- G02 - OPTICS
Information Patent Application
MULTI-FIBER OPTICAL CONNECTOR AND MANUFACTURING METHOD THEREOF
- Publication number 20230333329
- Publication date Oct 19, 2023
- Nippon Telegraph and Telephone Corporation
- Yasunari TANAKA
- G02 - OPTICS