Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6709709 | Deodorizing fibers and process for producing the same | Shingo Akieda, Hisashi Mukai | 2004-03-23 |
| 6282729 | Waist protection member | Katsuhiko Oikawa, Rika Kowatari | 2001-09-04 |