Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7108724 | Anti-pilling treating method for protein fiber material | Hiromi Kashihara | 2006-09-19 |
| 6355263 | Clothing promoting metabolism of keratin layer | Hiromi Kashihara | 2002-03-12 |
| 5622531 | Polyurethane fiber-containing textile product improved in sweat absorption/exhalation properties, and production thereof | Masaru Yamada, Toshio Hagihara | 1997-04-22 |