Issued Patents All Time
Showing 26–50 of 64 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8866952 | Dust removing device and image pickup apparatus | Yasushi Shimizu, Tatsuo Furuta | 2014-10-21 |
| 8846556 | Piezoelectric ceramic, method for making the same, piezoelectric element, liquid discharge head, and ultrasonic motor | Makoto Kubota, Tatsuo Furuta, Hiroshi Saito, Kenichi Takeda, Tetsuro Fukui | 2014-09-30 |
| 8529785 | Metal oxide | Makoto Kubota, Kaoru Miura, Jumpei Hayashi, Masaki Azuma, Olga Alexandrovna Smirnova +6 more | 2013-09-10 |
| 8518292 | Piezoelectric material, method of manufacturing the same, and piezoelectric device | Hiroshi Saito, Satoshi Wada, Nobuhiro Kumada, Keisuke Yamato, Takashi Iijima +1 more | 2013-08-27 |
| 8480918 | Piezoelectric material | Kaoru Miura, Kenichi Takeda, Tetsuro Fukui, Hiroshi Funakubo | 2013-07-09 |
| 8299688 | Piezoelectric material, method of manufacturing the same, and piezoelectric device | Hiroshi Saito, Satoshi Wada, Nobuhiro Kumada, Keisuke Yamato, Takashi Iijima +1 more | 2012-10-30 |
| 8142678 | Perovskite type oxide material, piezoelectric element, liquid discharge head and liquid discharge apparatus using the same, and method of producing perovskite type oxide material | Takanori Matsuda, Katsumi Aoki, Kenichi Takeda, Tetsuro Fukui, Hiroshi Funakubo +1 more | 2012-03-27 |
| 8137461 | Piezoelectric substrate, piezoelectric element, liquid discharge head and liquid discharge apparatus | Takanori Matsuda | 2012-03-20 |
| 8034250 | Piezoelectric material | Jumpei Hayashi, Zuyi Zhang, Satoshi Wada, Keisuke Yamato, Nobuhiro Kumada +4 more | 2011-10-11 |
| 8033654 | Piezoelectric element, ink jet head and producing method for piezoelectric element | Takanori Matsuda, Kenichi Takeda, Katsumi Aoki | 2011-10-11 |
| 7998362 | Piezoelectric substance, piezoelectric element, liquid discharge head using piezoelectric element, liquid discharge apparatus, and production method of piezoelectric element | Takanori Matsuda, Katsumi Aoki | 2011-08-16 |
| 7999441 | Piezoelectric actuator and liquid discharge head using the same | Katsumi Aoki, Kenichi Takeda, Takanori Matsuda, Tetsuro Fukui | 2011-08-16 |
| 7984977 | Piezoelectric element, manufacturing method for piezoelectric body, and liquid jet head | Kenichi Takeda, Katsumi Aoki, Takanori Matsuda, Tetsuro Fukui | 2011-07-26 |
| 7948154 | Piezoelectric substance, piezoelectric element, and liquid discharge head and liquid discharge apparatus using piezoelectric element | Kenichi Takeda, Tetsuro Fukui, Hiroshi Funakubo | 2011-05-24 |
| 7938515 | Dielectric film structure, piezoelectric actuator using dielectric element film structure and ink jet head | Hiroshi Aoto, Kenichi Takeda, Tetsuro Fukui | 2011-05-10 |
| 7874649 | Piezoelectric element, ink jet head and producing method for piezoelectric element | Takanori Matsuda, Kenichi Takeda, Katsumi Aoki | 2011-01-25 |
| 7874648 | Manufacturing method for piezoelectric body, piezoelectric element, and liquid discharge head | Takanori Matsuda, Kenichi Takeda, Katsumi Aoki | 2011-01-25 |
| 7857431 | Piezoelectric substance element, piezoelectric substance film manufacturing method, liquid discharge head and liquid discharge apparatus | Tetsuro Fukui, Kenichi Takeda, Hiroshi Funakubo, Shintaro Yokoyama, Yong Kwan Kim +3 more | 2010-12-28 |
| 7804231 | Epitaxial oxide film, piezoelectric film, piezoelectric film element, liquid discharge head using the piezoelectric film element, and liquid discharge apparatus | Katsumi Aoki, Takanori Matsuda, Hiroshi Funakubo, Shintaro Yokoyama, Yong Kwan Kim +2 more | 2010-09-28 |
| 7759845 | Piezoelectric substance element, liquid discharge head utilizing the same and optical element | Tetsuro Fukui, Kenichi Takeda, Katsumi Aoki, Takanori Matsuda, Hiroshi Funakubo +3 more | 2010-07-20 |
| 7743503 | Method for manufacturing inkjet head | Takehito Okabe, Nobuhiko Sato, Makoto Kurotobi, Kenichi Takeda | 2010-06-29 |
| 7636993 | Method for producing a piezoelectric film actuator | Takehito Okabe, Nobuhiko Sato, Makoto Kurotobi, Kenichi Takeda | 2009-12-29 |
| 7622852 | Piezoelectric member, piezoelectric element, and liquid discharge head and liquid discharge apparatus utilizing piezoelectric element | Tetsuro Fukui, Kenichi Takeda, Hiroshi Funakubo, Hiroshi Nakaki, Rikyu IKARIYAMA +1 more | 2009-11-24 |
| 7591543 | Piezoelectric member, piezoelectric member element, liquid discharge head in use thereof, liquid discharge apparatus and method of manufacturing piezoelectric member | Katsumi Aoki, Takanori Matsuda | 2009-09-22 |
| 7528532 | Piezoelectric substance and manufacturing method thereof, piezoelectric element and liquid discharge head using such piezoelectric element and liquid discharge apparatus | Katsumi Aoki, Takanori Matsuda, Hiroshi Funakubo, Shintaro Yokoyama, Satoshi Okamoto | 2009-05-05 |