Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10023475 | Water processing filter and manufacturing method therefor | Shizuo Ishimura, Tetsuya Hanamoto | 2018-07-17 |
| 9033158 | Molded activated charcoal and water purifier involving same | Hiroe Yoshinobu, Shuji Kawasaki | 2015-05-19 |
| 7283212 | Vehicular radar device | Yasutada Asada | 2007-10-16 |
| 7158218 | Vehicular radar device | Yasutada Asada | 2007-01-02 |
| 7090564 | Polishing solution and method of polishing nonferrous metal materials | Youichiro Suzuki, Hirokazu Fukui, Kazuyo Tsuchiya | 2006-08-15 |
| 6956227 | Object detecting device and method with means for controlling direction of scan by electromagnetic waves | Hidenori Miyazaki, Takashi Shirai | 2005-10-18 |
| 6819407 | Distance measuring apparatus | Wataru Ishio | 2004-11-16 |
| 6122040 | System and method of detecting deviation of an axis and adjusting the axis of a range finder | Wataru Ishio, Hayato Kikuchi | 2000-09-19 |