Yasuhiro Kawata

Follow

Person

Saga, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Apparatus for parallel operation of triport uninterruptable power s...
- Patent number 5,237,208
- Issue date Aug 17, 1993
- Nishimu Electronics Industries Co., Ltd.
- Fukutoshi Tominaga
- G05 - CONTROLLING REGULATING
Information Patent Grant
Uninterruptible polyphase AC power supply
- Patent number 4,665,322
- Issue date May 12, 1987
- Nishimu Electronics Industries, Co., Ltd.
- Yoshinori Eishima
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER