Issued Patents All Time
Showing 101–125 of 182 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6703760 | Surface acoustic wave device and communication apparatus | — | 2004-03-09 |
| 6670739 | Surface acoustic wave apparatus | Hideya Horiuchi, Mamoru Ikeura | 2003-12-30 |
| 6663943 | Surface acoustic wave device and method for making the same | — | 2003-12-16 |
| 6637087 | Method of producing edge reflection type surface acoustic wave device | Hideya Horiuchi, Junya Ago, Seigo Hayashi, Yasunori Takakuwa | 2003-10-28 |
| 6625855 | Method for producing surface acoustic wave device | Eiichi Takata, Yasuji Yamamoto, Toshimaro Yoneda | 2003-09-30 |
| 6617752 | Surface acoustic wave device and manufacturing method therefor | Takeshi Nakao, Koji Fujimoto, Toshimaro Yoneda | 2003-09-09 |
| 6617183 | Method for forming p-type semiconductor film and light emitting device using the same | Yasuhiro Negoro, Yoshinori Miura | 2003-09-09 |
| 6606333 | Semiconductor photonic device | — | 2003-08-12 |
| 6603371 | Surface acoustic wave device having a small acoustic velocity distribution and method of producing the same | Takeshi Nakao | 2003-08-05 |
| 6600391 | End surface reflection type surface acoustic wave apparatus utilizing waves with a longitudinal wave or shear vertical wave main component | Kenya Hashimoto | 2003-07-29 |
| 6593596 | Semiconductor light emitting device and method for adjusting the luminous intensity thereof | Yasushi Nanishi | 2003-07-15 |
| 6592729 | In-line sputtering apparatus | Kazunori Shimoda, Eiichi Takata, Ken Funato | 2003-07-15 |
| 6590336 | Light emitting device having a polar plane piezoelectric film and manufacture thereof | — | 2003-07-08 |
| 6587016 | Surface acoustic wave filter with angled reflection by piezoelectric substrate reflection edges, duplexer, and communication device | — | 2003-07-01 |
| 6564439 | Method and manufacturing a surface acoustic wave element | Eiichi Takata, Yasuji Yamamoto, Toshimaro Yoneda | 2003-05-20 |
| 6534895 | Surface acoustic wave device, shear bulk wave transducer, and longitudinal bulk wave transducer | Toshinori Miura | 2003-03-18 |
| 6531937 | Edge reflection type surface acoustic wave filter | Junya Ago, Hideya Horiuchi, Mamoru Ikeura | 2003-03-11 |
| 6525345 | Semiconductor photonic device | — | 2003-02-25 |
| 6458614 | Opto-electronic integrated circuit | Yasushi Nanishi | 2002-10-01 |
| 6448585 | Semiconductor luminescent element and method of manufacturing the same | — | 2002-09-10 |
| 6437668 | Surface acoustic wave resonator, surface acoustic wave device, and communication device using shear horizontal waves | Takeshi Nakao, Toshimaro Yoneda, Koji Fujimoto | 2002-08-20 |
| 6437363 | Semiconductor photonic device | Takashi Fujii | 2002-08-20 |
| 6429569 | Surface acoustic wave device and communication apparatus | — | 2002-08-06 |
| 6377139 | Edge reflection type surface acoustic wave device with grooves or steps at the reflection edges | Hideya Horiuchi, Junya Ago, Takao Mukai | 2002-04-23 |
| 6369667 | Surface acoustic wave device and communication device utilizing shear horizontal waves | Toshimaro Yoneda, Koji Fujimoto | 2002-04-09 |