Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5971430 | Pad for steering wheel including membrane switch | Minoru Niwa, Kimio Muramatsu, Makoto Kanai, Michio Inoue, Junichi Mizutani +1 more | 1999-10-26 |
| 5873596 | Air bag device having horn switch | Ichizou Shiga, Tadashi Yamamoto, Shinichi Goto | 1999-02-23 |
| 5775728 | Pad for steering wheel including membrane switch | Minoru Niwa, Kimio Muramatsu, Makoto Kanai, Michio Inoue, Junichi Mizutani +1 more | 1998-07-07 |
| 5371333 | Steering wheel pad with improved horn switch assembly | Makoto Kanai, Michio Inoue, Junichi Mizutani | 1994-12-06 |
| 4926015 | Liquid level sensor having a retained base plate | Toshinori Takahashi, Chikahisa Hayashi, Yoshinori Takahashi | 1990-05-15 |
| 4804857 | Relay mechanism for a steering wheel | Chikahisa Hayashi, Shuji Inui, Tetsushi Hiramitsu, Atsuo Hirano | 1989-02-14 |