Issued Patents All Time
Showing 26–42 of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6373959 | Electroacoustic transducer | Takahiro Sone | 2002-04-16 |
| D453118 | Audible signal for alarms | — | 2002-01-29 |
| D452451 | Audible signal for alarms | — | 2001-12-25 |
| D452452 | Audible signal for alarms | — | 2001-12-25 |
| D452182 | Audible signal for alarms | Yasunori Tsukuda, Yoshio Imahori | 2001-12-18 |
| 6233946 | Acoustic refrigeration apparatus | — | 2001-05-22 |
| D436548 | Audible signal for alarms | Kiyoshi Urushibata | 2001-01-23 |
| 6173226 | Control apparatus and method for powertrain of a vehicle | Yoshiyuki Yoshida, Toshimichi Minowa, Hiroshi Kuroiwa, Masahiko Ibamoto | 2001-01-09 |
| 5785627 | Torque feedback shift control device and method | Shigeo Uno, Masahiko Ibamoto, Kazuhiko Sato, Susumu Sato, Hiroshi Kuroiwa +1 more | 1998-07-28 |
| 5613920 | Torque feedback shift control device and method | Shigeo Uno, Masahiko Ibamoto, Kazuhiko Sato, Susumu Sato, Hiroshi Kuroiwa +1 more | 1997-03-25 |
| 5398555 | Torque detection apparatus of power train | Sadayasu Ueno, Yutaka Nishimura, Yasunori Mouri, Nobuo Kurihara, Hiroshi Kuroiwa +6 more | 1995-03-21 |
| 5031479 | Automatic gear change control apparatus for automobile and method of controlling same | Masahiko Ibamoto, Keiichi Tokuyama, Hiroyuki Ohiwa, Hiroshi Kimura | 1991-07-16 |
| 4700303 | Height adjusting apparatus for motor vehicle | Keiichi Tokuyama, Osamu Igarashi, Taiji Hasegawa | 1987-10-13 |
| 4649381 | Liquid crystal panel display device | Osamu Igarashi, Keiichi Tokuyama, Kozo Katogi | 1987-03-10 |
| 4635034 | Display apparatus for vehicle | Keiichi Tokuyama, Shotaro Naito | 1987-01-06 |
| 4630840 | Vehicle height adjusting device | Osamu Igarashi, Keiichi Tokuyama | 1986-12-23 |
| 4564905 | Trip computer for vehicles | Shotaro Naito, Keiichi Tokuyama, Shizuhisa Watanabe | 1986-01-14 |