Issued Patents All Time
Showing 26–50 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6762753 | Touch panel device | Fumihiko Nakazawa, Satoshi Sano | 2004-07-13 |
| 6756973 | Touch panel device | Satoshi Sano, Fumihiko Nakazawa, Takashi Matsuda, Takashi Katsuki, Yuji Takahashi | 2004-06-29 |
| 6732415 | Film bulk acoustic resonator and method of making the same | Tadashi Nakatani, Tsutomu Miyashita | 2004-05-11 |
| RE38278 | Surface acoustic wave device and production process thereof | Osamu Ikata, Hidema Uchishiba, Takashi Matsuda, Tokihiro Nishihara, Mitsuo Takamatsu +1 more | 2003-10-21 |
| 6578421 | Acceleration sensor, acceleration sensor device, and method of fabricating an acceleration sensor | Hiroshi Ishikawa, Hiroshi Tanaka, Osamu Ikata | 2003-06-17 |
| 6577210 | Surface acoustic wave filter having plural propagation paths and a coupler | Jun Tsutsumi, Takashi Matsuda, Osamu Ikata | 2003-06-10 |
| 6525629 | Surface acoustic wave filter | Takashi Matsuda, Jun Tsutsumi, Osamu Ikata | 2003-02-25 |
| RE38002 | Process for providing a surface acoustic wave device | Osamu Ikata, Hidema Uchishiba, Takashi Matsuda, Tokihiro Nishihara, Mitsuo Takamatsu +1 more | 2003-02-25 |
| 6501344 | Duplexer device | Osamu Ikata, Nobuo Hirasawa, Hidenori Fukushima | 2002-12-31 |
| 6484576 | Tuning-fork vibratory gyro | Masanori Yachi, Masaaki Ono, Yoshiro Fujiwara, Sumio Yamada, Hiroshi Ishikawa | 2002-11-26 |
| RE37790 | Surface acoustic wave filter | Osamu Ikata, Tsutomu Miyashita, Takashi Matsuda, Mitsuo Takamatsu | 2002-07-16 |
| 6413439 | Method of manufacturing surface acoustic wave device | Tokihiro Nishihara, Osamu Ikata | 2002-07-02 |
| 6388361 | Surface acoustic wave device and process for manufacturing the same | Tokihiro Nishihara, Osamu Ikata | 2002-05-14 |
| 6380823 | Antenna duplexer with receiving, transmitting, and antenna terminal groups separated planarly | Osamu Ikata, Takashi Matsuda, Tokihiro Nishihara | 2002-04-30 |
| 6366005 | Tuning fork type vibration gyro | Hiroshi Ishikawa, Masanori Yachi, Kazutsugu Kikuchi, Yoshitaka Takahashi | 2002-04-02 |
| 6359368 | Surface acoustic wave reflector | Jun Tsutsumi, Takashi Matsuda, Osamu Ikata | 2002-03-19 |
| 6327908 | Tuning fork type vibration gyro | Masanori Yachi, Hiroshi Ishikawa, Kazutsugu Kikuchi | 2001-12-11 |
| RE37375 | Surface acoustic wave filter | Osamu Ikata, Tsutomu Miyashita, Takashi Matsuda, Mitsuo Takamatsu | 2001-09-18 |
| 6253613 | Tuning fork vibratory gyro utilizing a piezoelectric transversal effect | Masanori Yachi, Masaaki Ono, Yoshiro Fujiwara, Sumio Yamada, Hiroshi Ishikawa | 2001-07-03 |
| 6242991 | Surface acoustic wave filter having a continuous electrode for connection of multiple bond wires | Tokihiro Nishihara, Hidema Uchishiba, Takashi Matsuda, Osamu Ikata | 2001-06-05 |
| 6230562 | Detection circuit for vibratory gyro and vibratory gyro device using the same | Hiroshi Ishikawa, Masanori Yachi, Sumio Yamada, Yoshitaka Takahashi | 2001-05-15 |
| 6194817 | Tuning-fork vibratory gyro | Masanori Yachi, Hiroshi Ishikawa, Yoshitaka Takahashi, Kazutugu Kikuchi | 2001-02-27 |
| 6134963 | Tuning-fork type piezoelectric vibratory gyroscope | Hiroshi Ishikawa, Masanori Yachi, Yoshitaka Takahashi, Tsuyoshi Ogasawara | 2000-10-24 |
| 6131257 | Method of making a surface acoustic wave device | Tokihiro Nishihara, Takashi Matsuda, Hidema Uchishiba, Osamu Ikata, Kazunari Komenou | 2000-10-17 |
| 6121860 | Multimode surface acoustic wave filter with a coupling section not being a uniform metal film | Jun Tsutsumi, Osamu Ikata | 2000-09-19 |