Ryoji Gotoh

Follow

Person

Ohtu, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Elastic yarn winder and method for using same
- Patent number 6,196,490
- Issue date Mar 6, 2001
- DuPont Toray Co. Ltd.
- Ryoji Gotoh
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL