Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6019079 | Piston for internal combustion engines | Kazuo Sakurahara, Hideki Saito | 2000-02-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6019079 | Piston for internal combustion engines | Kazuo Sakurahara, Hideki Saito | 2000-02-01 |