Kenichi Matsumura

Follow

Person

Yamatokoriyama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Position detecting apparatus
- Patent number 4,623,253
- Issue date Nov 18, 1986
- Matsushita Electric Industrial Co., Ltd.
- Norio Okutani
- G01 - MEASURING TESTING
Information Patent Grant
Electrostatic photocopying apparatus with improved developer supply...
- Patent number 4,311,110
- Issue date Jan 19, 1982
- Matsushita Electric Industrial Co., Ltd.
- Kenichi Matsumura
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY