Haruyasu Shigeta

Follow

Person

Takefu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Touch roller for plastic polymer film manufacturing apparatus
- Patent number 5,071,083
- Issue date Dec 10, 1991
- Shin-Etsu Film Co., Ltd.
- Yoshitake Tubota
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL