Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12344002 | Liquid supply device, liquid ejection device, and liquid supply method | — | 2025-07-01 |
| 11987051 | Liquid discharge head and liquid discharge device | — | 2024-05-21 |
| 11219829 | Non-transitory computer-readable storage medium storing image processing program, image processing system, image processing apparatus, and image processing method | Makoto Yonezu, Koji Takahashi | 2022-01-11 |
| 10710364 | Liquid discharge head and printer | — | 2020-07-14 |
| 10549529 | Driving device and inkjet recording apparatus | Yasuhito Komai, Takanori Gomi | 2020-02-04 |
| 10500844 | Waveform generating device and ink jet recording apparatus | Hiroyuki Watanabe, Noboru Nitta | 2019-12-10 |
| 9114619 | Image forming device and image forming method | Noriyuki Kikuchi | 2015-08-25 |
| 8911044 | Inkjet recording apparatus and recording method | — | 2014-12-16 |
| 8740324 | Image forming device and image forming method | Noriyuki Kikuchi | 2014-06-03 |
| 6943911 | Driving control apparatus and driving control method | Shunichi Ono, Noboru Nitta | 2005-09-13 |
| 6841920 | Method and apparatus for driving capacitive element | Noboru Nitta, Shunichi Ono | 2005-01-11 |
| 6753687 | Capacitive load driving unit and method and apparatus for inspecting the same | Noburo Nitta, Shunichi Ono | 2004-06-22 |
| 6504701 | Capacitive element drive device | Noboru Nitta, Shunichi Ono, Tadashi Maruyama | 2003-01-07 |
| 6493109 | Print head driving apparatus and printer using the same | Noboru Nitta, Shunichi Ono | 2002-12-10 |
| 6462433 | Capacitive load driving unit and method and apparatus for inspecting the same | Noboru Nitta, Shunichi Ono | 2002-10-08 |
| 6437964 | Capacitive element driving apparatus | Noboru Nitta, Shunichi Ono | 2002-08-20 |
| 6386666 | Ink-jet head driving device | Noboru Nitta, Shunichi Ono | 2002-05-14 |
| 6273540 | Driving device of printer head | Noboru Nitta, Shunichi Ono | 2001-08-14 |
| 6170933 | Printer control apparatus | Noboru Nitta, Shunichi Ono | 2001-01-09 |
| 6113209 | Driving device for electrostrictive ink-jet printer head having control circuit with switching elements for setting electrical potential ranges of power supply to electrodes of the printer head | Noboru Nitta, Shunichi Ono | 2000-09-05 |
| 5936644 | Head driving device of ink-jet printer | Shunichi Ono, Noboru Nitta | 1999-08-10 |
| 5867584 | Video object tracking method for interactive multimedia applications | Xiaoping Hu, Mark S. Hall | 1999-02-02 |