Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591351 | Automobile parts and engine canisters | Toshio Hatayama, Takeshi Kojima, Kouichi Sakai | 1997-01-07 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5591351 | Automobile parts and engine canisters | Toshio Hatayama, Takeshi Kojima, Kouichi Sakai | 1997-01-07 |