Akira Toyomi

Follow

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Continuous kneading machine
- Patent number 5,292,186
- Issue date Mar 8, 1994
- Kurimoto, Ltd.
- Yohji Kubo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL