Issued Patents All Time
Showing 101–125 of 134 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6618201 | Micro lens array, method of fabricating the same, and display device | Takao Nishikawa | 2003-09-09 |
| 6599769 | Process for mounting device and optical transmission apparatus | Tatsuya Shimoda, Atsushi Sato | 2003-07-29 |
| 6597728 | Device and method for correcting local oscillation frequency of radio reception device according to pilot synchronous detection | — | 2003-07-22 |
| 6597720 | Surface emitting semiconductor laser and method of manufacturing the same | — | 2003-07-22 |
| 6580745 | Spread spectrum communication system and overload control method therefor | — | 2003-06-17 |
| 6581178 | Error correction coding/decoding method and apparatus | — | 2003-06-17 |
| 6556839 | Apparatus for and method of controlling transmission power | — | 2003-04-29 |
| 6526028 | CDMA mobile communication system with consideration of fading | — | 2003-02-25 |
| 6517973 | Non-aqueous electrolyte battery | Takashi Tomita, Hideaki Ojima, Kinichi Ishino | 2003-02-11 |
| 6506523 | Solid electrolyte secondary battery | Tsuyonobu Hatazawa, Yukiko Iijima | 2003-01-14 |
| 6501778 | Plane emission type semiconductor laser and method of manufacturing the same | Takeo Kaneko, Katsumi Mori | 2002-12-31 |
| 6480523 | Spectrum spreading communication system using single spreading code | — | 2002-11-12 |
| 6351459 | Control random access in mobile communication system without interrrupting continuous communications | — | 2002-02-26 |
| 6310707 | Optical wireless data communication system, and transmitter and receiver used therefor | Takeo Kawase, Takeo Kaneko, Shojiro Kitamura | 2001-10-30 |
| 6297911 | Micro lens array, method of fabricating the same, and display device | Takao Nishikawa | 2001-10-02 |
| 6271669 | Sensor circuit that converts detected change value from analog to digital value | — | 2001-08-07 |
| 6222834 | Spread spectrum communication receiver | — | 2001-04-24 |
| 6181948 | Radio base station receiving data transmission system for uplink site diversity of mobile communication system | — | 2001-01-30 |
| 6178193 | Spread spectrum receiver and transmission power control method | — | 2001-01-23 |
| 5995537 | Synchronism acquisition method and apparatus for correlation demodulation | — | 1999-11-30 |
| 5986996 | Optical pick-up and optical recording system | Shojiro Kitamura, Katsumi Mori, Takeo Kaneko, Toshio Arimura | 1999-11-16 |
| 5853761 | Stabilizing agent for oleaginous, physiologically active substances | Kiyoshi Kumabe, Hiroyuki Yanaka, Jun Shirai | 1998-12-29 |
| 5848088 | Surface emission type semiconductor for laser with optical detector, method of manufacturing thereof, and sensor using the same | Katsumi Mori, Takeo Kaneko | 1998-12-08 |
| 5748624 | Method of time-slot allocation in a TDMA communication system | — | 1998-05-05 |
| 5724145 | Optical film thickness measurement method, film formation method, and semiconductor laser fabrication method | Katsumi Mori, Takeo Kaneko | 1998-03-03 |