Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5373448 | Knock detection device for an internal combustion engine | Kozo Katogi, Takanobu Ichihara | 1994-12-13 |
| 5367906 | Hot wire air flow meter | Shigeo Tsuruoka, Ken Takahashi, Tadahiko Miyoshi | 1994-11-29 |