Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9181592 | Method for detecting a bacterial pathogen | Yiping Han | 2015-11-10 |
| 8459790 | Liquid ejecting apparatus | Keiji Hara, Osamu Shinkawa | 2013-06-11 |
| 6624602 | Motor driving apparatus | Shinichi Miyazaki | 2003-09-23 |
| 6570351 | Sensorless motor driving apparatus | Shinichi Miyazaki | 2003-05-27 |
| 6552451 | Stepping motor, printing device using it or paper feeding device, and printer | Yoshikazu Koike | 2003-04-22 |
| 6483266 | Sensorless motor driving apparatus | Shinichi Miyazaki | 2002-11-19 |
| 6483270 | Method and device for controlling position sensorless motor | Shinichi Miyazaki, Kunio Tabata, Akihito Uetake, Osamu Shinkawa | 2002-11-19 |
| 6479911 | PM type stepping motor | Yoshikazu Koike | 2002-11-12 |
| 6249066 | Stepping motor | Yoshikazu Koike | 2001-06-19 |
| 5633699 | Structure for mounting a rotary member and image forming apparatus using same structure | Tomoe Aruga, Yasuhito Hirashima, Yoshiro Koga | 1997-05-27 |
| 5453819 | Charger apparatus | Hidetsugu Shimura, Hajime Kurihara, Takehiko Okamura, Takashi Hama, Kenjiro Yoshioka | 1995-09-26 |
| 5359395 | Contact charge supply device | Hidetsugu Shimura, Hajime Kurihara, Hiroshi Tanaka, Kenjirou Yoshioka | 1994-10-25 |