Issued Patents All Time
Showing 1–25 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7172469 | Structure of bonding plastic part insert-molded with wiring board and method of bonding the same | Shingo Goto, Masakazu Akahori, Yoshio Itabashi, Katsumi Uraguchi, Tsugio Nakata | 2007-02-06 |
| 5233879 | Actuator | Yoshio Watanuki, Masaru Inoue, Kazuya Suzuki, Masaki Tanaka | 1993-08-10 |
| 5100197 | Automotive vehicle sunroof structure | Hisao Ichinose | 1992-03-31 |
| 5092147 | Steering lock | Yoshio Watanuki, Etsuo Nara, Mikio Masaki, Mitsuo Kamata, Taizo Wada | 1992-03-03 |
| 5069493 | Door lock device | Yoshio Watanuki | 1991-12-03 |
| 5062312 | Actuator | Yoshio Watanuki, Masaru Inoue, Kazuya Suzuki, Masaki Tanaka | 1991-11-05 |
| 4982584 | Steering lock system | Yoshimitsu Takeda, Toshio Kanai, Mikio Masaki | 1991-01-08 |
| 4972695 | Anti-pick cylinder lock | Toshikazu Kobayashi, Hidekazu Sato, Mikio Masaki | 1990-11-27 |
| 4913477 | Waterproof door lock for automotive vehicle | Yoshio Watanuki | 1990-04-03 |
| D306132 | Striker plate for an automobile door lock | Hitoshi Nakamura, Yoshio Watanuki | 1990-02-20 |
| D305610 | Striker plate for an automobile door lock | Hitoshi Nakamura, Yoshio Watanuki | 1990-01-23 |
| 4871994 | Alarm apparatus for automatic transmission vehicle | Yoshimitsu Takeda, Tsutomu Iwasaki, Toshio Kanai | 1989-10-03 |
| 4815436 | Apparatus for preventing the outlfow of a fuel from a fuel tank for vehicle | Michiaki Sasaki, Tetsuzi Nasu | 1989-03-28 |
| 4798160 | Shift-lever position indicating device for automatic power transmission | Yasushi Asano | 1989-01-17 |
| 4761645 | Keyless entry system for automotive devices including steering lock device with compact, portable wireless code transmitter | — | 1988-08-02 |
| 4744231 | Closure lock system | Kazumasa Takagi | 1988-05-17 |
| 4716748 | Steering lock device | Yoshio Watanuki, Hidekazu Satou | 1988-01-05 |
| 4672375 | Keyless entry system for automotive devices with compact, portable wireless code transmitter, and feature for preventing users from locking transmitter in vehicle | Kinichiro Nakano, Mikio Takeuchi, Motoki Hirano | 1987-06-09 |
| 4638292 | Theft prevention system in an automotive keyless entry system with automatic door locking | Hirotoshi Namazue | 1987-01-20 |
| 4633724 | Push-pull cable arrangement for transmitting longitudinal motion | — | 1987-01-06 |
| 4603563 | Magnetic door locking system | Keiichi Shimizu, Shigetami Okuya | 1986-08-05 |
| 4585258 | Hood locking apparatus | — | 1986-04-29 |
| 4566576 | Reduction gear having a magnet clutch mechanism | Masaichi Moriya, Yoshimitsu Takeda | 1986-01-28 |
| 4565994 | Detecting device for detecting the removal of a cylinder lock | Isamu Uemura, Tokutaro Kurita, Toshikazu Kobayashi | 1986-01-21 |
| 4536021 | Emergency unlocking mechanism for door of automobile | — | 1985-08-20 |