Yasuto CHIBA

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Patents Grantslast 30 patents

Information Patent Grant
Laser device and method for manufacturing laser device
- Patent number 11,609,380
- Issue date Mar 21, 2023
- Fujikura Ltd.
- Yutaka Yamaguchi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
LASER DEVICE
- Publication number 20220123515
- Publication date Apr 21, 2022
- FUJIKURA LTD.
- Takashi Hasunuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LASER DEVICE AND METHOD FOR MANUFACTURING LASER DEVICE
- Publication number 20220091324
- Publication date Mar 24, 2022
- FUJIKURA LTD.
- Yutaka Yamaguchi
- G02 - OPTICS
Information Patent Application
LASER DEVICE
- Publication number 20220094132
- Publication date Mar 24, 2022
- FUJIKURA LTD.
- Shinichi Sakamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COIL WIRING ELEMENT AND METHOD OF MANUFACTURING COIL WIRING ELEMENT
- Publication number 20140191829
- Publication date Jul 10, 2014
- FUJIKURA LTD.
- Yasuto CHIBA
- G01 - MEASURING TESTING