Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10619821 | Electronic unit and case with recessed light-transmission portion | Hitoshi Tsugane | 2020-04-14 |
| 7458824 | Electric junction box including electric unit in plural shield case members | Hitoshi Tsugane, Koichi Yamamoto | 2008-12-02 |
| 6325633 | Connection structure for power supply to vehicle door | Hidetaka Ito, Shigeo Shigeyama, Kenji Kotani, Katsuaki Kawahata | 2001-12-04 |
| 5584384 | Push button switch | Yoshiyuki Mizuno | 1996-12-17 |
| 5403984 | Rubber contact switch | — | 1995-04-04 |
| 5380970 | Push button switch | Yoshiyuki Mizuno | 1995-01-10 |
| 5115108 | Two-stage rubber switch | Kazuya Arai | 1992-05-19 |
| D317437 | Housing for an electrical connecting board for use in an automobile | — | 1991-06-11 |
| D314179 | Connector housing for a printed circuit board | — | 1991-01-29 |
| 4915637 | Function-preset wiring device for automobiles | Kikuo Kimura | 1990-04-10 |
| 4869675 | Electrical connector for vehicles | — | 1989-09-26 |
| 4799893 | Function-preset wiring device for automobiles | Kikuo Kimura | 1989-01-24 |
| 4703397 | Function circuit incorporating type wiring device for automobile | Takayoshi Minoura | 1987-10-27 |