Issued Patents All Time
Showing 26–28 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681649 | Footwear member | Fumio Sato, Satoshi Takezawa, Shinichi Toyosawa | 1997-10-28 |
| 5451454 | High-molecular materials and processes for manufacturing the same | Yoshihide Fukahori, Akihiko Ogino, Shinichi Toyosawa, Takeshi Ohba, Yasushi Imai | 1995-09-19 |
| 5350610 | Damping material | Akihiko Ogino, Yoshihide Fukahori | 1994-09-27 |