Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6341804 | Slip-out preventive unit of supply exhaust pipe | Shuji Ito, Jiro Takahashi | 2002-01-29 |
| 5938424 | Failure diagnosing apparatus for combustion systems | Yasuharu Kurogi, Norikazu Kubota | 1999-08-17 |
| 5212809 | Radio communication system | — | 1993-05-18 |