Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12147012 | Optical element and method for manufacturing the same | Masaki Hashimoto, Nobuo Itazu | 2024-11-19 |
| 11048150 | Cover, camera, and method of manufacturing cover | Hiroshi Adachi, Yoshihisa Matsuda, Tomokiyo Yamada | 2021-06-29 |
| 10698136 | Optical member and method for manufacturing the same | Tomokiyo Yamada, Hiroshi Adachi | 2020-06-30 |
| 8226507 | Control device for continuously variable transmission | — | 2012-07-24 |
| 7288877 | Piezoelectric film device, and driving method of the same | Hiroyuki Kita, Toshiyuki Matsunaga, Fumiyo Tojo | 2007-10-30 |
| 7068474 | Thin film piezoelectric element; actuator, head support mechanism, and disc recording and reproducing device using the thin film piezoelectric element; and method of manufacturing the thin film piezoelectric element | Hideki Kuwajima, Yuko Ogawa | 2006-06-27 |
| 7064401 | Thin film piezoelectric element, method of manufacturing the same, and actuator | Terumi Yanagi | 2006-06-20 |
| 7046485 | Piezoelectric actuator, disk drive using the same and manufacturing method thereof | Hideki Kuwajima, Kaoru Matsuoka | 2006-05-16 |
| 7042136 | Piezoelectric thin-film element and a manufacturing method thereof | Hiroyuki Kita | 2006-05-09 |
| 7006334 | Magnetic disc device piezoelectric actuator with mirror-symmetrical relationship and connection arrangement | — | 2006-02-28 |
| 6964086 | Method of manufacturing thin film piezoelectric element, and element housing jig | Hirosuke Mikami, Hideki Kuwajima | 2005-11-15 |
| 6931700 | Method of manufacturing thin film piezoelectric elements | — | 2005-08-23 |
| 6912760 | Method of manufacturing a thin film piezoelectric element | Hideki Kuwajima | 2005-07-05 |
| 6903497 | Thin film piezoelectric element | Yuko Ogawa, Hiroyuki Kita | 2005-06-07 |
| 6817073 | Method of manufacturing a thin film piezoelectric element | Yuko Ogawa, Hiroyuki Kita | 2004-11-16 |
| 6781286 | Piezoelectric driving device | Yuko Ogawa | 2004-08-24 |