Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5682576 | Fixing device | Hiroaki Sakai, Masaharu Ohkubo, Norio Hashimoto, Takayasu Yuminamochi, Hiroto Hasegawa +2 more | 1997-10-28 |
YK
Yasunari Kobaru
Overall (1997): #57,642 of 185,788Top 35%
1
Patents 1997