Issued Patents All Time
Showing 1–25 of 61 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11867308 | Piezoelectric actuator and fluid control valve | Tadahiro Yasuda | 2024-01-09 |
| 11835924 | Watch having a first barrel complete with a diameter that is less than a diameter of a second barrel complete | — | 2023-12-05 |
| 10503179 | Flow rate control apparatus and program recording medium having recorded therein program for flow rate control apparatus | Kentaro Nagai, Masao Yamaguchi | 2019-12-10 |
| 10480670 | Valve element and fluid control valve | Kazuya Shakudo | 2019-11-19 |
| 10184185 | Gas flow monitoring method and gas flow monitoring apparatus | Akiko Nakada, Yasunori Nishimura, Minoru Ito, Masami Nishikawa, Atsushi Ieki | 2019-01-22 |
| 10114385 | Fluid control valve | Tadahiro Yasuda | 2018-10-30 |
| 9896768 | Sealing member and method of manufacturing the same | Tadahiro Yasuda, Masayuki Nagasawa | 2018-02-20 |
| 9795936 | Fluid mixing element | Tadahiro Yasuda | 2017-10-24 |
| 9746102 | Fluid control valve | Tadahiro Yasuda, Nobuyuki Kannan | 2017-08-29 |
| 9657860 | Valve element and fluid control valve | Tadahiro Yasuda, Kazuya Ohsa | 2017-05-23 |
| 9605985 | Flow rate measuring mechanism, mass flow controller, and pressure sensor | Akira Kuwahara | 2017-03-28 |
| 9371930 | Fluid control valve | — | 2016-06-21 |
| 9328826 | Fluid control valve and mass flow controller | — | 2016-05-03 |
| 8967200 | Fluid control valve | — | 2015-03-03 |
| 8844901 | Flow control valve | — | 2014-09-30 |
| 8789556 | Flow rate control device, diagnostic device for use in flow rate measuring mechanism or for use in flow rate control device including the flow rate measuring mechanism and recording medium having diagnostic program recorded thereon for use in the same | Tadahiro Yasuda, Akito Takahashi, Tetsuo Shimizu | 2014-07-29 |
| 7758263 | Ink ribbon cartridge having projections extending from connecting members | — | 2010-07-20 |
| 7367727 | Ink sheet cartridge having paper guide | — | 2008-05-06 |
| 7275799 | Image forming apparatus | Masatoshi Kokubo | 2007-10-02 |
| 7147316 | Image forming device | Masatoshi Kokubo | 2006-12-12 |
| 7102659 | Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridge | — | 2006-09-05 |
| 7079167 | Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridge | — | 2006-07-18 |
| 6827510 | Ink sheet cartridge having partitioning plate including at least two symmetrically positioned recesses | — | 2004-12-07 |
| 6805425 | Image forming device | Masatoshi Kokubo | 2004-10-19 |
| 6621510 | Ink sheet cartridge and exchangeable ink-sheet set mounted on the ink sheet cartridge | — | 2003-09-16 |