Yoshihiro Hisaki

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Yokkaichi-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Waterproof structure and waterproof method for wire connecting part
- Patent number 7,572,979
- Issue date Aug 11, 2009
- SUMITOMO WIRING SYSTEMS, LTD.
- Hiroyuki Otsuki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
GUIDE JIG
- Publication number 20130326868
- Publication date Dec 12, 2013
- Sumitomo Wiring Systems, Ltd.
- Yoshihiro HISAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Waterproof Structure And Waterproof Method For Wire Connecting Part
- Publication number 20070209821
- Publication date Sep 13, 2007
- SUMITOMO WIRING SYSTEMS, LTD.
- Hiroyuki Otsuki
- H01 - BASIC ELECTRIC ELEMENTS