Sousuke Miyaji

Follow

Person

Chiba, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Paper feed roller and method of manufacture
- Patent number 6,843,761
- Issue date Jan 18, 2005
- Sumitomo Osaka Cement Co., Ltd.
- Kiyohiko Uchida
- B28 - WORKING CEMENT, CLAY, OR STONE