Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525276 | Method for manufacturing high strength isotropic graphite piston components | Seiichi Okuyama, Sakae Ikegami | 1996-06-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5525276 | Method for manufacturing high strength isotropic graphite piston components | Seiichi Okuyama, Sakae Ikegami | 1996-06-11 |