Satoshi Matsunaga

Follow

Person

Suzuka-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Device for pulling out optical fiber, method for pulling out optica...
- Patent number 12,098,968
- Issue date Sep 24, 2024
- Fujikura Ltd.
- Shengyang Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Optical fiber winding bobbin, optical fiber winding method, and bob...
- Patent number 10,662,022
- Issue date May 26, 2020
- Fujikura Ltd.
- Tsuyoshi Akamatsu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
INSPECTION METHOD FOR OPTICAL FIBER, INSPECTION DEVICE FOR OPTICAL...
- Publication number 20240035924
- Publication date Feb 1, 2024
- FUJIKURA LTD.
- Satoshi Matsunaga
- G01 - MEASURING TESTING
Information Patent Application
DEVICE FOR PULLING OUT OPTICAL FIBER, METHOD FOR PULLING OUT OPTICA...
- Publication number 20220341814
- Publication date Oct 27, 2022
- FUJIKURA LTD.
- Shengyang Luo
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
OPTICAL FIBER WINDING BOBBIN, OPTICAL FIBER WINDING METHOD, AND BOB...
- Publication number 20190016556
- Publication date Jan 17, 2019
- FUJIKURA LTD.
- Tsuyoshi Akamatsu
- G02 - OPTICS