Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6531047 | Surface modification method for an aluminum substrate | Takamitsu Kato, Mitsugi Maekawa, Tadao Tokushima, Masaaki Kato | 2003-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6531047 | Surface modification method for an aluminum substrate | Takamitsu Kato, Mitsugi Maekawa, Tadao Tokushima, Masaaki Kato | 2003-03-11 |