Issued Patents 2003
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539907 | Suction device used for internal combustion engine | Masao Ino, Tetsuji Yamanaka, Toshio Hayashi | 2003-04-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6539907 | Suction device used for internal combustion engine | Masao Ino, Tetsuji Yamanaka, Toshio Hayashi | 2003-04-01 |