Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7542221 | Lens unit and electronic apparatus using same | Shigeo Furukawa, Toshinari Noda, Naoki Tatehata | 2009-06-02 |
| 7527546 | Viscoelastic polisher and polishing method using the same | Tsunemoto Kuriyagawa | 2009-05-05 |
| 7493818 | Drop shock measurement system and acceleration sensor element used in the same | Hirofumi Tajika, Koji Nomura, Motoyuki Toji | 2009-02-24 |
| 7417808 | Lens unit | Toshinari Noda | 2008-08-26 |
| 7275412 | Drop shock measurement system and acceleration sensor element used in the same | Hirofumi Tajika, Koji Nomura, Motoyuki Toji | 2007-10-02 |
| 7232263 | Optical communications module and substrate for the same | Nobuo Sashinaka, Tetsuya Tsurunari, Naoki Yuda | 2007-06-19 |
| 7172344 | Optical filter module and manufacturing method thereof | Kazuo Fujiwara, Kanji Kato, Mikio Degawa, Tetsuro Shimamura | 2007-02-06 |
| 7044649 | Optical filter module, and manufacturing method thereof | Takaaki Furumochi, Tetsuro Shimamura, Mikio Degawa | 2006-05-16 |
| 7037002 | Optical component and method of manufacturing the same | Naoki Takehata, Nobuo Sashinaka | 2006-05-02 |
| 7039279 | Optical filter module and manufacturing method thereof | Naoki Tatehata, Tetsuro Shimamura, Kazuo Fujiwara | 2006-05-02 |
| 6992424 | Piezoelectric vibrator ladder-type filter using piezoeletric vibrator and double-mode piezolectric filter | Yukinori Sasaki, Tetsuro Shimamura, Tetsuo Kawasaki, Tetsuya Furihata, Kuniaki Matsushita +2 more | 2006-01-31 |
| 6864790 | Electronic apparatus and method of detecting shock given to the electronic apparatus | Hirofumi Tajika, Motoyuki Toji | 2005-03-08 |
| 6550116 | Method for manufacturing a bimorph piezoelectric device for acceleration sensor | Kiyotomo Kubota, Hirohumi Tajika, Koji Nomura, Tetsuro Shimamura, Yukinori Sasaki +1 more | 2003-04-22 |
| 6530276 | Acceleration sensor and acceleration apparatus using acceleration sensor | Hirofumi Tajika, Koji Nomura, Motoyuki Taji, Yoshihiro Tomita | 2003-03-11 |
| 6382026 | Acceleration sensor and acceleration apparatus using acceleration sensor | Hirofumi Tajika, Koji Nomura, Motoyuki Taji, Yoshihiro Tomita | 2002-05-07 |
| 6246155 | Bimorph piezoelectric device for acceleration sensor and method of its manufacture | Kiyotomo Kubota, Hirohumi Tajika, Koji Nomura, Tetsuro Shimamura, Yukinori Sasaki +1 more | 2001-06-12 |
| 5526563 | Method for manufacturing an electronic component | Tomohiro Tamaki, Kouichi Nagao, Hiroaki Fujimoto | 1996-06-18 |