Tetsuo Yamamoto

Follow

Person

Nara, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Lever switch with support walls for supporting movable contact poin...
- Patent number 5,744,765
- Issue date Apr 28, 1998
- Sumitomo Wiring Systems, Ltd.
- Tetsuo Yamamoto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Multidirectional lever switch device
- Patent number 5,691,517
- Issue date Nov 25, 1997
- Sumitomo Wiring Systems, Ltd.
- Tetsuo Yamamoto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Lever switch device, method for activating switches in a lever swit...
- Patent number 5,619,021
- Issue date Apr 8, 1997
- Sumitomo Wiring Systems, Ltd.
- Tetsuo Yamamoto
- G05 - CONTROLLING REGULATING
Information Patent Grant
Structure of electric circuit panel for instrument panel of automob...
- Patent number 5,255,155
- Issue date Oct 19, 1993
- Sumitomo Wiring Systems, Ltd.
- Tetsuo Sugimoto
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Multicircuit cable connector
- Patent number 5,195,908
- Issue date Mar 23, 1993
- Sumitomo Wiring Systems, Ltd.
- Tetsuo Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical connector housing
- Patent number D327469
- Issue date Jun 30, 1992
- Sumitomo Wiring Systems, Ltd.
- Yasuharu Moriai
- D13 - Equipment for production, distribution, or transformation of energy