Masashi Ooi

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Yokkaichi-City, JP

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Patents Grantslast 30 patents

Information Patent Grant
L-shaped bulb socket
- Patent number 7,063,576
- Issue date Jun 20, 2006
- Sumitomo Wiring Systems, Ltd.
- Masashi Ooi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Connector for towing vehicle and method of manufacturing same
- Patent number 6,814,581
- Issue date Nov 9, 2004
- Sumitomo Wiring Systems, Ltd.
- Yoshiyuki Matsuo
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Bulb socket
- Publication number 20050112925
- Publication date May 26, 2005
- Sumitomo Wiring System, Ltd.
- Masashi Ooi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Connector for towing vehicle and method of manufacturing same
- Publication number 20040053525
- Publication date Mar 18, 2004
- SUMITOMO WIRING SYSTEMS, LTD.
- Yoshiyuki Matsuo
- H01 - BASIC ELECTRIC ELEMENTS