Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9235310 | Apparatus to detect dual gesture on a resistive screen | Xiaozhan Liu | 2016-01-12 |
| 8222904 | Battery end-point voltage detection method and battery end-point voltage detection system | — | 2012-07-17 |
| 8134710 | Particulate detector system | Keiichi Kajino, Tatsuyuki Nihei | 2012-03-13 |
| 6621487 | Circuit for generating touch detection signals, locator device and a method of generating touch detection signals | Takashi Nagai | 2003-09-16 |
| 6075520 | Small current detector circuit and locator device using the same | Kinya Inoue, Yasuhiro Niwa, Motoharu Ishigaki | 2000-06-13 |
| 5783951 | Small current detector circuit and locator device using the same | Kinya Inoue, Akitoshi Watanabe, Mikio Matsumoto | 1998-07-21 |