Kunio Ohtsuka

Follow

Person

Saitama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Porous clay intercalation compound and its production method
- Patent number 5,360,775
- Issue date Nov 1, 1994
- Mitsubishi Material Corporation
- Mitsuru Suda
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method of preparing ceramic composite powders and the powders obtai...
- Patent number 5,064,791
- Issue date Nov 12, 1991
- Mitsubishi Mining & Cement Co., Ltd.
- Kunio Ohtsuka
- B22 - CASTING POWDER METALLURGY