Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9362482 | Method of producing piezoelectric device using Be, Fe and Co under excess oxygen atmosphere | Makoto Kubota, Kenji Takashima, Masaki Azuma, Yoshitaka Nakamura, Yuichi Shimakawa +1 more | 2016-06-07 |
| 8980117 | Piezoelectric material | Makoto Kubota, Toshihiro Ifuku, Hiroshi Funakubo, Keisuke Yazawa, Hiroshi Uchida +1 more | 2015-03-17 |
| 8518290 | Piezoelectric material | Takayuki Watanabe, Takanori Matsuda, Hiroshi Saito, Hiroshi Funakubo, Nobuhiro Kumada +1 more | 2013-08-27 |
| 8518292 | Piezoelectric material, method of manufacturing the same, and piezoelectric device | Hiroshi Saito, Toshihiro Ifuku, Satoshi Wada, Nobuhiro Kumada, Keisuke Yamato +1 more | 2013-08-27 |
| 8400047 | Piezoelectric material, piezoelectric device, and method of producing the piezoelectric device | Makoto Kubota, Kenji Takashima, Masaki Azuma, Yoshitaka Nakamura, Yuichi Shimakawa +1 more | 2013-03-19 |
| 8299688 | Piezoelectric material, method of manufacturing the same, and piezoelectric device | Hiroshi Saito, Toshihiro Ifuku, Satoshi Wada, Nobuhiro Kumada, Keisuke Yamato +1 more | 2012-10-30 |