Hiroshi Niwa

Follow

Person

Los Angeles, CA, US

People

Patents Applicationslast 30 patents

Information Patent Application
Method making yarn softer and smoother and the product thereof
- Publication number 20030104742
- Publication date Jun 5, 2003
- Hiroshi Niwa
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...