Issued Patents All Time
Showing 1–25 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11960445 | File management device | Takahiro Endou | 2024-04-16 |
| 11619922 | Numerical control system of machine tool | Gaku Isobe, Yoshihiro Watanabe | 2023-04-04 |
| 11081725 | Solid electrolyte having magnesium ion conductivity, and magnesium secondary battery containing the same | Kazuhide Ichikawa, Yu Nishitani, Takuji Tsujita, Daisuke Matsunaka | 2021-08-03 |
| 10866411 | Cleaning device | Yasuhiko Kurosumi, Yoshihiko Tarui | 2020-12-15 |
| 10775767 | Machining system | Yasuhiko Kurosumi, Yoshihiko Tarui | 2020-09-15 |
| 10710204 | Nozzle controller of machine tool | — | 2020-07-14 |
| 10712156 | Structure using ferroelectric film and sensor using said structure | Ryouichi Takayama, Takakiyo Harigai, Yoshiaki Tanaka | 2020-07-14 |
| 10697090 | Thin-film structural body and method for fabricating thereof | Ryouichi Takayama, Takakiyo Harigai, Yoshiaki Tanaka | 2020-06-30 |
| 9482688 | NBT-BT crystal piezoelectric film and piezoelectric stacking structure comprising the same | Yoshiaki Tanaka, Kazuya Hashimoto, Takakiyo Harigai, Eiji Fujii | 2016-11-01 |
| 9391260 | Actuator and method for driving the same | Michihito Ueda, Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2016-07-12 |
| 9184371 | Piezoelectric thin film, method for manufacturing same, inkjet head, method for forming image using inkjet head, angular velocity sensor, method for measuring angular velocity using angular velocity sensor, piezoelectric power generation element, and method for generating power using piezoelectric power generation element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2015-11-10 |
| 9082977 | Piezoelectric film and usage thereof | Kazuya Hashimoto, Yoshiaki Tanaka, Takakiyo Harigai, Eiji Fujii | 2015-07-14 |
| 9082978 | Piezoelectric film and method of manufacturing the piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Yoshiaki Tanaka, Takakiyo Harigai, Eiji Fujii | 2015-07-14 |
| 9000655 | Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Yoshiaki Tanaka, Takakiyo Harigai, Eiji Fujii | 2015-04-07 |
| 8998390 | Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2015-04-07 |
| 8944570 | Piezoelectric film and ink jet head and angular velocity sensor using the same | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2015-02-03 |
| 8931342 | Piezoelectric film and method of manufacturing the same, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2015-01-13 |
| 8727506 | Ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the peizoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2014-05-20 |
| 8591009 | Piezoelectric film, ink jet head, angular velocity sensor and piezoelectric generating element | Yoshiaki Tanaka, Takakiyo Harigai, Eiji Fujii | 2013-11-26 |
| 8562113 | Piezoelectric thin film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2013-10-22 |
| 8511799 | Piezoelectric film and method of manufacturing the same, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2013-08-20 |
| 8511162 | Piezoelectric film and method of manufacturing the same, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2013-08-20 |
| 8393719 | Piezoelectric film, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2013-03-12 |
| 8390179 | Piezoelectric film and method of manufacturing the same, ink jet head, method of forming image by the ink jet head, angular velocity sensor, method of measuring angular velocity by the angular velocity sensor, piezoelectric generating element, and method of generating electric power using the piezoelectric generating element | Takakiyo Harigai, Yoshiaki Tanaka, Eiji Fujii | 2013-03-05 |
| 8288020 | Piezoelectric thin film and method of manufacturing the same, ink jet head, method of forming image with the ink jet head, angular velocity sensor, method of measuring angular velocity with the angular velocity sensor, piezoelectric generating element, and method of generating electric power with the piezoelectric generating element | Takakiyo Harigai, Eiji Fujii | 2012-10-16 |