Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5005536 | Engine induction system | Takamitsu Suzuki, Minoru Yonezawa | 1991-04-09 |
| 4766853 | Intake passage for multi-cylinder engine | — | 1988-08-30 |
| 4763612 | Intake system for internal combustion engine | — | 1988-08-16 |