Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681649 | Footwear member | Fumio Sato, Satoshi Takezawa, Shinichi Toyosawa | 1997-10-28 |
NM
Naruhiko Mashita
Overall (1997): #99,839 of 185,788Top 55%
1
Patents 1997