Tsuguo AMANO

Follow

Person

Osaka-shi, Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Intermittent connection-type optical fiber tape core, optical fiber...
- Patent number 12,117,662
- Issue date Oct 15, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber ribbon, optical fiber cable, and connector-equipped o...
- Patent number 11,886,026
- Issue date Jan 30, 2024
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Optical fiber cable
- Patent number 11,762,161
- Issue date Sep 19, 2023
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS
Information Patent Grant
Intermittent connection-type optical fiber tape core wire, optical...
- Patent number 11,415,769
- Issue date Aug 16, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki Sato
- G02 - OPTICS

Patents Applicationslast 30 patents

Information Patent Application
OPTICAL FIBER CABLE
- Publication number 20220365300
- Publication date Nov 17, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER RIBBON, OPTICAL FIBER CABLE, AND CONNECTOR-EQUIPPED O...
- Publication number 20220342167
- Publication date Oct 27, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
OPTICAL FIBER TAPE CORE WIRE, OPTICAL FIBER CABLE, AND METHOD OF MA...
- Publication number 20220252809
- Publication date Aug 11, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
INTERMITTENT CONNECTION-TYPE OPTICAL FIBER TAPE CORE, OPTICAL FIBER...
- Publication number 20220196945
- Publication date Jun 23, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS
Information Patent Application
INTERMITTENT CONNECTION-TYPE OPTICAL FIBER TAPE CORE WIRE, OPTICAL...
- Publication number 20220075134
- Publication date Mar 10, 2022
- Sumitomo Electric Industries, Ltd.
- Fumiaki SATO
- G02 - OPTICS