Issued Patents All Time
Showing 1–25 of 28 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9228676 | Electroosmotic movable device | — | 2016-01-05 |
| 9221023 | Liquid mixing apparatus | — | 2015-12-29 |
| 8920621 | Pump | — | 2014-12-30 |
| 8715479 | Electroosmotic movable device | — | 2014-05-06 |
| 8690543 | Energy conversion apparatus | — | 2014-04-08 |
| 8425750 | Fluid structure control device | — | 2013-04-23 |
| 8405389 | Atomic magnetometer and magnetic sensing method | Sunao Ichihara | 2013-03-26 |
| 8373413 | Magnetic sensing method, atomic magnetometer and magnetic resonance imaging apparatus | — | 2013-02-12 |
| 8272844 | Liquid driver system using a conductor and electrode arrangement to produce an electroosmosis flow | — | 2012-09-25 |
| 8054074 | Atomic magnetometer and magnetic force measuring method | Sunao Ichihara, Natsuhiko Mizutani, Tetsuo Kobayashi, Kiyoshi Ishikawa, Shuji Taue | 2011-11-08 |
| 7879301 | Microfluidic element | — | 2011-02-01 |
| 7337077 | Program for calculating displacement of fluid and method for acquiring variables | — | 2008-02-26 |
| 7302970 | Liquid delivery device | Takeo Yamazaki | 2007-12-04 |
| 6834940 | Liquid discharge head and recording apparatus provided with the liquid discharge head | Takayuki Yagi, Takeo Yamazaki | 2004-12-28 |
| 6761432 | Ink jet recording head and ink jet recording apparatus | — | 2004-07-13 |
| 6736490 | Ink jet recording head and non-linear electrical element | — | 2004-05-18 |
| 6634737 | Ink jet recording head and ink jet recording apparatus | — | 2003-10-21 |
| 6634730 | Ink-jet printhead, printing apparatus having said printhead, and method of driving said printhead | — | 2003-10-21 |
| 6629757 | Recording head, substrate therefor, and recording apparatus | Haruhiko Koto | 2003-10-07 |
| 6601952 | Recording apparatus | Masami Amemiya, Hajime Yamamoto, Kenji Shinjo, Toshihiko Bekki, Fumitaka Goto | 2003-08-05 |
| 6582061 | Ink jet recording head and ink jet recording apparatus | — | 2003-06-24 |
| 6565183 | Ink jet recording apparatus | Fumitaka Goto, Masami Amemiya, Hajime Yamamoto, Kenji Shinjo, Toshihiko Bekki | 2003-05-20 |
| 6557975 | Ink jet recording head, ink jet recording apparatus, and ink jet recording method | — | 2003-05-06 |
| 6502934 | Recording apparatus | Hajime Yamamoto, Masami Amemiya, Kenji Shinjo, Toshihiko Bekki, Fumitaka Goto | 2003-01-07 |
| 6499833 | Ink jet recording head and ink jet recording apparatus | — | 2002-12-31 |