Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4846124 | Engine with a balancer mechanism | Hitoshi Suzuki, Tomohiro Hirano, Kenichi Goto | 1989-07-11 |
| 4840152 | V-type vertical engine | Shinichi Miyakoshi, Kenichi Goto | 1989-06-20 |
| 4805014 | Signal transmission system for a CATV system | Hiroshi Sahara | 1989-02-14 |
| 4802871 | Outboard engine arrangement | Hiroshi Kawamura, Chiharu Sohda | 1989-02-07 |
| 4800376 | Multiple display system | Ryoichi Suga, Yutaka Nakagawa | 1989-01-24 |