Issued Patents All Time
Showing 51–75 of 129 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10186655 | Method for manufacturing ferroelectric thin film device | Fumimasa Horikiri, Kazutoshi Watanabe, Kazufumi Suenaga | 2019-01-22 |
| 10181407 | Method for manufacturing niobate-system ferroelectric thin-film device | Fumimasa Horikiri, Kazutoshi Watanabe, Kazufumi Suenaga, Masaki Noguchi, Kenji Kuroiwa | 2019-01-15 |
| 10137929 | Electric power steering device for vehicle | Kenichiro Aoki, Takayoshi Tsujimoto | 2018-11-27 |
| 9893266 | Piezoelectric film element, and piezoelectric film device including piezoelectric film including alkali niobate-based perovskite structure | Fumimasa Horikiri, Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto | 2018-02-13 |
| 9882546 | Alkali-niobate-based piezoelectric thin film element | Kazufumi Suenaga, Kazutoshi Watanabe, Fumimasa Horikiri, Masaki Noguchi | 2018-01-30 |
| 9841066 | Hammer drill | Kiyonobu Yoshikane, Yoshitaka Machida | 2017-12-12 |
| 9685603 | Method for manufacturing niobate-system ferroelectric thin film device | Fumimasa Horikiri, Kazufumi Suenaga, Kazutoshi Watanabe, Masaki Noguchi | 2017-06-20 |
| 9620703 | Piezoelectric thin-film element, piezoelectric sensor and vibration generator | Masaki Noguchi, Kazufumi Suenaga, Kazutoshi Watanabe, Fumimasa Horikiri | 2017-04-11 |
| 9406867 | Method for manufacturing a piezoelectric film wafer, piezolelectric film element, and piezoelectric film device | Fumimasa Horikiri, Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto | 2016-08-02 |
| 9385297 | Method for manufacturing niobate-system ferroelectric thin film device | Fumimasa Horikiri, Kazufumi Suenaga, Kazutoshi Watanabe, Masaki Noguchi | 2016-07-05 |
| 9364906 | Power tool with high-speed electric motor | Kenji Abe, Masayoshi Okumi, Hidenori Nagasaka, Motohiro Omura, Masaaki Fukumoto +3 more | 2016-06-14 |
| 9368713 | Piezoelectric film-attached substrate, piezoelectric film element and method of manufacturing the same | Kazutoshi Watanabe, Kazufumi Suenaga, Akira Nomoto, Fumimasa Horikiri | 2016-06-14 |
| 9299911 | Piezoelectric thin-film multilayer body | Kazufumi Suenaga, Kazutoshi Watanabe, Fumimasa Horikiri, Masaki Noguchi | 2016-03-29 |
| 9293688 | Piezoelectric element and piezoelectric device | Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto, Fumimasa Horikiri | 2016-03-22 |
| 9231185 | Method for manufacturing a piezoelectric film wafer, piezoelectric film element, and piezoelectric film device | Fumimasa Horikiri, Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto | 2016-01-05 |
| 9166142 | Manufacturing method of piezoelectric film element, piezoelectric film element and piezoelectric device | Fumimasa Horikiri, Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto | 2015-10-20 |
| 8896187 | Piezoelectric film and method for manufacturing the same, piezoelectric film element and method for manufacturing the same, and piezoelectric film device | Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto, Fumimasa Horikiri | 2014-11-25 |
| 8860286 | Piezoelectric thin film element, and piezoelectric thin film device | Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto | 2014-10-14 |
| 8607732 | In-liquid plasma film-forming apparatus, electrode for in-liquid plasma, and film-forming method using in-liquid plasma | Toshihisa Shimo, Kyoko Kumagai, Hidetaka Hayashi, Shinya Okuda, Shinfuku Nomura +1 more | 2013-12-17 |
| 8581477 | Piezoelectric film element using (Na,K,Li)NbO3 | Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto | 2013-11-12 |
| 8519602 | Piezoelectric thin film element and piezoelectric thin film device using a piezoelectric thin film of alkali-niobium oxide series | Kazufumi Suenaga, Akira Nomoto, Kazutoshi Watanabe | 2013-08-27 |
| 8450911 | Piezoelectric thin film having a high piezoelectric constant and a low leak current | Kazufumi Suenaga, Akira Nomoto, Kazutoshi Watanabe | 2013-05-28 |
| 8446074 | Piezoelectric thin-film element and piezoelectric thin-film device | Kazufumi Suenaga, Kazutoshi Watanabe, Akira Nomoto, Fumimasa Horikiri | 2013-05-21 |
| 8380917 | Command control for synchronous memory device | Mitsuhiro Nagao, Satoru Kawmoto | 2013-02-19 |
| 8310135 | Piezoelectric thin film element and piezoelectric thin film device including the same | Kazufumi Suenaga, Hideki Sato, Akira Nomoto | 2012-11-13 |