Issued Patents 1982
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4356551 | Knock detecting method | Kazuo Iwase, Hisasi Kawai, Toshimitsu Ito, Yoshiyasu Ito | 1982-10-26 |
| 4334422 | Knock detecting apparatus | Hisasi Kawai, Hidetaka Nohira | 1982-06-15 |
| 4318273 | Internal combustion engine equipped with a turbocharger | Hidetaka Nohira, Mitsuyuki Ugajin | 1982-03-09 |