Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10084215 | Battery pack | Ryoji Yamato, Naoki Fujii, Gaku Kamitani, Midori Sunaga | 2018-09-25 |
| 9775526 | Blood pressure meter and pump driving system | Hiroyasu Ariga, Kenjiro Okaguchi, Gaku Kamitani | 2017-10-03 |
| 8508104 | Piezoelectric actuator driver circuit | Gaku Kamitani | 2013-08-13 |
| 8314531 | Piezoelectric actuator driver circuit | Midori Sunaga, Gaku Kamitani | 2012-11-20 |
| 8283836 | Piezoelectric actuator driver circuit | Gaku Kamitani | 2012-10-09 |
| 6480010 | Method of inspecting piezoelectric ceramic device | Masato Ikuta, Masao Nishimura | 2002-11-12 |
| 6448525 | Capacitor characteristics measurement and packing apparatus | Yoshinao Nishioka, Mitsuru Kitagawa, Masao Nishimura | 2002-09-10 |
| 6204638 | Method for charging capacitor | Yoshinao Nishioka | 2001-03-20 |
| 6066940 | Capacitor charging method | Yoshinao Nishioka | 2000-05-23 |
| 6043665 | Capacitor charging current measurement method | Yoshinao Nishioka, Mitsuru Kitagawa, Masao Nishimura | 2000-03-28 |