Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5388460 | Capacitive sensor for detecting a physical value such as acceleration | Shiro Kuwahara, Nakane Kunie, Ryota Takagi | 1995-02-14 |
| 5291534 | Capacitive sensing device | Tomio Nagata, Shiro Kuwahara, Osamu Tabata, Susumu Sugiyama | 1994-03-01 |