Issued Patents All Time
Showing 26–47 of 47 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7614305 | Ultrasonic sensor | Tetsuo Yoshioka, Yasuyuki Okuda, Takahiko Yoshida, Kazuaki Watanabe | 2009-11-10 |
| 7613073 | Ultrasonic sensor | Yasuyuki Okuda, Takahiko Yoshida, Ryounosuke Tera, Yuuta Hasebe | 2009-11-03 |
| 7612485 | Ultrasonic sensor | Kazuaki Watanabe, Yasuyuki Okuda | 2009-11-03 |
| 7540194 | Ultrasonic sensor having transmission device and reception device of ultrasonic wave | Takahiko Yoshida | 2009-06-02 |
| 7526369 | Pedestrian detection device, related method, air bag system and vehicle equipped with air bag system | Inao Toyoda | 2009-04-28 |
| 7525237 | Ultrasonic sensor | Takahiko Yoshida, Masatoshi Tokunaga, Yasutoshi Suzuki | 2009-04-28 |
| 7513158 | Ultrasonic sensor for use in automotive vehicle | Kazuaki Watanabe, Yasuyuki Okuda | 2009-04-07 |
| 7497121 | Ultrasonic sensor | Yasuyuki Okuda, Takahiko Yoshida, Ryonosuke Tera, Yuta Hasebe | 2009-03-03 |
| 7490517 | Sensor attachment structure and ultrasonic sensing device | Takahiko Yoshida, Yasuyuki Okuda, Yuta Hasebe | 2009-02-17 |
| 7468933 | Collision detection device | Takahiko Yoshida, Inao Toyoda | 2008-12-23 |
| 7466064 | Ultrasonic element | Tomoki Itoh | 2008-12-16 |
| 7420876 | Obstacle sensor having supersonic sensor | — | 2008-09-02 |
| 7406871 | Fuel type identifying apparatus | — | 2008-08-05 |
| 7397167 | Ultrasonic wave generating device | Takahiko Yoshida, Yasuyuki Okuda, Ryonosuke Tera, Hiroshi Tanaka, Yuta Hasebe | 2008-07-08 |
| 7329975 | Ultrasonic sensor | Takahiko Yoshida, Masatoshi Tokunaga, Yasutoshi Suzuki | 2008-02-12 |
| 7275435 | Capacitance type semiconductor dynamic quantity sensor | — | 2007-10-02 |
| 7213460 | Ultrasonic sensor | Tomoki Itoh | 2007-05-08 |
| 7111513 | Physical quantity sensor having protrusion and method for manufacturing the same | — | 2006-09-26 |
| 7112958 | Rotational speed and position detector for supercharger | Toshitaka Yamada, Inao Toyoda | 2006-09-26 |
| 6602428 | Method of manufacturing sensor having membrane structure | Hiroyuki Wado, Toshimasa Yamamoto, Yukihiro Takeuchi, Yasushi Kohno | 2003-08-05 |
| 6199430 | Acceleration sensor with ring-shaped movable electrode | Kazuhiko Kano, Koji Hattori, Yoshinori Ohtsuka, Minekazu Sakai, Inao Toyoda +3 more | 2001-03-13 |
| 6048774 | Method of manufacturing dynamic amount semiconductor sensor | Toshimasa Yamamoto, Nobuyuki Kato, Kazuhiko Kano | 2000-04-11 |