Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8776334 | Piezoelectric thin film resonator and manufacturing method thereof | Hidetoshi Fujii | 2014-07-15 |
| 8726475 | Method for producing piezoelectric thin-film resonator | Hidetoshi Fujii | 2014-05-20 |
| 8123966 | Piezoelectric electronic component, process for producing the same, and communication apparatus | Hidetoshi Fujii, Naoko Aizawa | 2012-02-28 |
| 7436102 | Piezoelectric thin-film resonator and method for producing the same | Hidetoshi Fujii | 2008-10-14 |
| 7378922 | Piezoelectric filter | Takahiro Oguchi, Hajime Yamada | 2008-05-27 |
| 7342351 | Piezoelectric electronic component, and production method therefor, and communication equipment | Hidetoshi Fujii, Naoko Aizawa | 2008-03-11 |
| 7327209 | Piezoelectric thin film resonator | Hidetoshi Fujii, Hajime Yamada | 2008-02-05 |
| 7259032 | Hermetically sealing a package to include a barrier metal | Koji Murata, Takashi Iwamoto, Hiroki Horiguchi, Hidetoshi Fujii, Naoko Aizawa | 2007-08-21 |
| 7161447 | Piezoelectric resonator, piezoelectric filter, and communication apparatus | Tadashi Nomura, Hajime Yamada | 2007-01-09 |
| 6720559 | Infrared sensor | — | 2004-04-13 |
| 6674081 | Infrared detecting element, infrared two-dimensional image sensor, and method of manufacturing the same | Kazuhiko Hashimoto, Tomonori Mukaigawa, Hiroyuki Kishihara, Minoru Noda, Masanori Okuyama | 2004-01-06 |
| 6635495 | Infrared detecting element, infrared two-dimensional image sensor, and method of manufacturing the same | Kazuhiko Hashimoto, Tomonori Mukaigawa, Hiroyuki Kishihara, Minoru Noda, Masanori Okuyama | 2003-10-21 |
| 6593519 | Infrared sensor | — | 2003-07-15 |
| 6576566 | Apparatus and method for forming thin film at low temperature and high deposition rate | Kazuhiko Hashimoto, Tomonori Mukaigawa, Hiroyuki Kishihara, Tatsuro Usuki, Minoru Noda +1 more | 2003-06-10 |
| 6469302 | Heat absorbent for an infrared sensor and method for forming same | Yukio Yoshino | 2002-10-22 |
| 6262418 | Thermal type infrared sensing device, fabrication method for thermal type infrared sensing device, and infrared imaging system and infrared imaging apparatus | Kazuhiko Hashimoto, Masanori Okuyama, Tomonori Mukaigawa | 2001-07-17 |