Motoyuki Tanaka

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Brush and commutator motor having brush device using the same
- Patent number 5,481,150
- Issue date Jan 2, 1996
- Kabushiki Kaisha Tec
- Motoyuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Brush and commutator motor having brush device using the same
- Patent number 5,387,832
- Issue date Feb 7, 1995
- Tokyo Electric Co., Ltd.
- Motoyuki Tanaka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive apparatus for opening/closing an operation member
- Patent number 5,044,222
- Issue date Sep 3, 1991
- Tokyo Electric Co., Ltd.
- Motoyuki Tanaka
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES

Patents Applicationslast 30 patents

Information Patent Application
Direct current motor
- Publication number 20040056548
- Publication date Mar 25, 2004
- Toshiba Tec Kabushiki Kaisha
- Motoyuki Tanaka
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER