Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10502328 | Valve and fluid control appratus | Takenobu Maeda, Atsuhiko Hirata | 2019-12-10 |
| 10221951 | Valve and fluid control apparatus | Takenobu Maeda, Atsuhiko Hirata | 2019-03-05 |
| 9951879 | Valve and fluid control apparatus | Takenobu Maeda, Atsuhiko Hirata | 2018-04-24 |
| 9631730 | Valve and fluid control apparatus | Takenobu Maeda, Atsuhiko Hirata | 2017-04-25 |
| 6987347 | Piezoelectric resonator component | Masakazu Yoshio, Mitsuhiro Yamada | 2006-01-17 |
| 6987346 | Energy trap type piezoelectric resonator component | Mitsuhiro Yamada, Masakazu Yoshio | 2006-01-17 |
| 6865090 | Outer coating substrate for electronic component and piezoelectric resonant component | Masaya Wajima, Tsuneo Amano, Kenichi Sakai | 2005-03-08 |
| 6839243 | Electronic component and method of producing the same | Masaya Wajima | 2005-01-04 |
| 6744179 | Piezoelectric resonator and piezoelectric oscillator | Masaya Wajima | 2004-06-01 |
| 6459048 | Surface-mount electronic component | Kenichi Sakai | 2002-10-01 |
| 6448696 | Outer coating substrate for electronic component and piezoelectric resonant component | Masaya Wajima, Tsuneo Amano, Kenichi Sakai | 2002-09-10 |
| 6388363 | Piezoelectric resonator | Masakazu Yoshio | 2002-05-14 |
| 6333591 | Piezoelectric resonator | Masakazu Yoshio | 2001-12-25 |
| 6307305 | Piezoelectric component with leads | Masakazu Yoshio | 2001-10-23 |
| 5808397 | Piezoelectric resonance device | — | 1998-09-15 |
| 5369862 | Method of producing a piezoelectric device | Mikio Nakajima, Yukio Yoshino, Toru Kasanami, Akio Ikeda | 1994-12-06 |