Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7470390 | Production method of polycrystalline ceramic body | Masaya Nakamura, Toshiatsu Nagaya, Tatsuhiko Nonoyama, Hisaaki Takao, Yasuyoshi Saito +1 more | 2008-12-30 |
| 7443085 | Piezoelectric actuator | Toshiatsu Nagaya, Tatsuhiko Nonoyama, Masaya Nakamura, Yasuyoshi Saito, Hisaaki Takao +1 more | 2008-10-28 |
| 7352113 | Piezoelectric actuator | Toshiatsu Nagaya, Tatsuhiko Nonoyama, Masaya Nakamura, Yasuyoshi Saito, Hisaaki Takao +1 more | 2008-04-01 |
| 7267783 | Piezoelectric ceramic composition, its production method, and piezoelectric device and dielectric device | Tatsuhiko Nonoyama, Toshiatsu Nagaya, Yasuyoshi Saito, Kazumasa Takatori, Hisaaki Takao | 2007-09-11 |
| 7150838 | Piezoelectric ceramic composition, its production method and piezoelectric device | Tatsuhiko Nonoyama, Toshiatsu Nagaya, Yasuyoshi Saito, Kazumasa Takatori, Hisaaki Takao | 2006-12-19 |
| 7101491 | Piezoelectric ceramic composition and method of production of same, piezoelectric element, and dielectric element | Tatsuhiko Nonoyama, Toshiatsu Nagaya, Yasuyoshi Saito, Kazumasa Takatori, Hisaaki Takao | 2006-09-05 |
| 7059203 | Physical sensor | Mitsuru Asai, Hiroaki Makino, Kazumasa Takatori, Jun Sugiyama | 2006-06-13 |
| 4692099 | Rotary component of a rotary device for heat engines and a method of manufacturing the same | Shigetaka Wada | 1987-09-08 |