Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7360440 | Semiconductor force sensor | Hiroyuki Sawamura, Masato Ando, Yoshimitsu Motoki | 2008-04-22 |
| 7234359 | Semiconductor force sensor | Hiroyuki Sawamura, Masato Ando, Yoshimitsu Motoki | 2007-06-26 |
| 6321600 | Acceleration detecting device | Masato Ando, Yoshiyuki Nakamizo, Takeshi Arikura, Tsutomu Sawai | 2001-11-27 |