Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5247914 | Intake- and/or exhaust-valve timing control system for internal combustion engines | Hiroaki Imai, Masaharu Saito, Katsuhiko Uchida, Ikuo Misumi | 1993-09-28 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5247914 | Intake- and/or exhaust-valve timing control system for internal combustion engines | Hiroaki Imai, Masaharu Saito, Katsuhiko Uchida, Ikuo Misumi | 1993-09-28 |