Takeshiro NAGAI

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Kawasaki-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Device and method for manufacturing optical fiber ribbon
- Patent number 12,044,898
- Issue date Jul 23, 2024
- SWCC Corporation
- Kengo Tanabe
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER RIBBON AND SLOTLESS OPTICAL CABLE
- Publication number 20250102752
- Publication date Mar 27, 2025
- SWCC Corporation
- Keita OKUBO
- G02 - OPTICS
Information Patent Application
PRODUCTION METHOD FOR PRODUCING OPTICAL FIBER RIBBON
- Publication number 20250100240
- Publication date Mar 27, 2025
- SWCC Corporation
- Takeshiro NAGAI
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
OPTICAL FIBER RIBBON AND PRODUCTION METHOD FOR PRODUCING SAME
- Publication number 20250102757
- Publication date Mar 27, 2025
- SWCC Corporation
- Ken WATANABE
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON AND SLOT-LESS OPTICAL CABLE
- Publication number 20240319464
- Publication date Sep 26, 2024
- SWCC Corporation
- Yuki OTA
- G02 - OPTICS
Information Patent Application
DEVICE AND METHOD FOR MANUFACTURING OPTICAL FIBER RIBBON
- Publication number 20230108338
- Publication date Apr 6, 2023
- SWCC SHOWA CABLE SYSTEMS CO., LTD.
- Kengo TANABE
- G02 - OPTICS