Issued Patents 1989
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4885766 | Remote control device using a telephone line | Norio Yasuoka, Nobuharu Hikida, Yasuyuki Hatakeyama, Yoshiyuki Aoto, Jiro Itogawa | 1989-12-05 |
| 4824046 | Clutch mechanism for use in fishing reels | Masaharu Emura | 1989-04-25 |
| 4821975 | Backlash prevention adjustment mechanism for a fishing reel | Haruo Uetsuki, Kounoshin Makino | 1989-04-18 |