Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6496162 | Light emitting diode display unit | Shingo Kawakami, Hideki Mori | 2002-12-17 |
| 5971430 | Pad for steering wheel including membrane switch | Minoru Niwa, Kimio Muramatsu, Makoto Kanai, Michio Inoue, Takanori Kantoh +1 more | 1999-10-26 |
| 5808592 | Integrated light-emitting diode lamp and method of producing the same | Yuji Takahashi, Hideyuki Naganawa | 1998-09-15 |
| 5775728 | Pad for steering wheel including membrane switch | Minoru Niwa, Kimio Muramatsu, Makoto Kanai, Michio Inoue, Takanori Kantoh +1 more | 1998-07-07 |
| 5577766 | Pad for steering wheel including membrane switch | Minoru Niwa, Kimio Muramatsu, Makoto Kanai, Michio Inoue, Takanori Kanich +1 more | 1996-11-26 |
| 5371333 | Steering wheel pad with improved horn switch assembly | Makoto Kanai, Michio Inoue, Takanori Kantoh | 1994-12-06 |
| 5198629 | Steering wheel having insert molded membrane switch | Chikahisa Hayashi, Yoshio Sano, Takanori Kantou, Hiroaki Shinto, Sumio Sakaguchi | 1993-03-30 |
| 4927364 | Steering wheel | Shuji Inui, Tetsushi Hiramitsu, Toshinori Takahaski, Makoto Tamaki, Mitsuhiro Kikuta | 1990-05-22 |
| 4843477 | Vehicle television receiver system | Ryoichi Muroi, Chikahisa Hayashi, Yoshio Sano, Moriyuki Komatsu | 1989-06-27 |
| 4788907 | Apparatus for loosening and freezing heat processed cereals | Hiroyuki Arita | 1988-12-06 |
| 4766326 | Communication structure in a steering wheel | Chikahisa Hayashi, Makoto Kawai, Yoshikazu Hirose | 1988-08-23 |