Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6634791 | Shaft bearing member | Akira Ono, Satoshi Imai, Seiji Mori | 2003-10-21 |
| 6585419 | Shaft bearing member | Akira Ono, Satoshi Imai, Seiji Mori | 2003-07-01 |
HM
Hiroichi Matsuhisa
Daido Metal Company: 2 patents #5 of 26Top 20%
Overall (2003): #64,504 of 273,478Top 25%
2
Patents 2003