Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4488753 | Vehicles for effecting a seal | — | 1984-12-18 |
| 4404866 | Regulator handle assembly for the operation of car window glass | Toshiharu Iidaka, Akio Ohyama | 1983-09-20 |
SK
Shyouichi Koike
Kokusan Kinzoku Kogyo Kabushiki Kaisha: 1 patents #21 of 44Top 50%
Overall (All Time): #2,360,540 of 4,157,543Top 60%
2
Patents All Time