Issued Patents All Time
Showing 1–25 of 27 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7609133 | Piezoelectric thin film device having an additional film outside an excitation region | Shoichiro Yamaguchi, Tomoyoshi Tai | 2009-10-27 |
| 7598826 | Piezoelectric thin film device having a drive section with a weighted portion | Shoichiro Yamaguchi, Tomoyoshi Tai, Masahiro Sakai | 2009-10-06 |
| 7043986 | Vibrators and vibratory gyroscopes | Takayuki Kikuchi | 2006-05-16 |
| 6858972 | Vibrator, vibratory gyroscope, and vibration adjusting method | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2005-02-22 |
| 6747393 | Vibrator, vibratory gyroscope, and vibration adjusting method | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2004-06-08 |
| 6651498 | Vibratory gyroscope, vibrator used in this gyroscope, method for analyzing vibration of the vibrator, method for supporting the vibrator, and method for manufacturing the vibratory gyroscope | Takayuki Kikuchi, Shosaku Gouji, Takao Soma, Yuji Fujiwara | 2003-11-25 |
| 6439051 | Vibrators, vibratory gyroscopes, devices for measuring a linear acceleration and a method of measuring a turning angular rate | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2002-08-27 |
| 6437483 | Vibrator, vibratory gyroscope, and vibration adjusting method | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2002-08-20 |
| 6346765 | Vibrator, vibratory gyroscope, and vibrator adjusting method | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2002-02-12 |
| 6227048 | Vibrators, vibratory gyroscopes, devices for measuring a linear acceleration and a method of measuring a turning angular rate | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2001-05-08 |
| 6192756 | Vibrators vibratory gyroscopes a method of detecting a turning angular rate and a linear accelerometer | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2001-02-27 |
| 6186003 | Vibratory gyroscope, vibrator used in this gyroscope, method for analyzing vibration of the vibrator, method for supporting the vibrator, and method for manufacturing the vibratory gyroscope | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2001-02-13 |
| 6160947 | Optical transmission member-fixed assembly | Akira Hamajima, Shuhei Toyoda, Yoshinari Kozuka, Yoshizumi Nakasuji | 2000-12-12 |
| 6088139 | Method and an apparatus for recording and reproducing using a hologram, an apparatus for irradiating light for reproduction to a hologram, a hologram device and a manufacturing method of the same | — | 2000-07-11 |
| 6046531 | Vibrator, vibratory gyroscope, and linear accelerometer | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2000-04-04 |
| 6018212 | Vibrator, vibratory gyroscope, and vibration adjusting method | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 2000-01-25 |
| 5998911 | Vibrator, vibratory gyroscope, and vibration adjusting method | Takayuki Kikuchi, Shosaku Gouji, Takao Soma | 1999-12-07 |
| 5970192 | Method of aligning optical waveguide device | Ryoichi Hata, Yasuharu Kuno | 1999-10-19 |
| 5905584 | Hologram recording and reproducing apparatus | — | 1999-05-18 |
| 5715341 | Apparatus having at least one rotatable holder for adjusting alignment between end faces of optical substrates | Yasuharu Kuno | 1998-02-03 |
| 5499309 | Method of fabricating optical component including first and second optical waveguide chips having opposed inclined surfaces | Yoshinari Kozuka, Masashi Fukuyama | 1996-03-12 |
| 5497438 | Optical transmission and reception module having coupled optical waveguide chips | Tadasu Ishikawa, Yoshinari Kozuka | 1996-03-05 |
| 5471331 | Spatial light modulator element with amorphous film of germanium, carbon and silicon for light blocking layer | Kuniharu Takizawa, Hiroshi Kikuchi, Shoji Tange | 1995-11-28 |
| 5463462 | Method of and apparatus for inspecting honeycomb-shaped object having plural through holes | Takao Ohnishi, Miyuki Muto | 1995-10-31 |
| 5416620 | Pockels cell with AC driving voltage at frequency of periodic variation of writing light source | — | 1995-05-16 |