Issued Patents All Time
Showing 201–225 of 253 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6307844 | CDMA communication system and its transmission power control method | Katsuhiko Tsunehara, Nobukazu Doi, Takaki Uta, Keiji Hasegawa | 2001-10-23 |
| 6292477 | Code division multiple access mobile communication system | Yasuo Ohgoshi, Nobukazu Doi | 2001-09-18 |
| 6286004 | Distributed type of database system, consistency managing method for the same, and a computer-readable recording medium with a program for making a computer execute each step of the method stored therein | Yukari Yoshiura, Atsushi Iizawa, Kaoru Maeda, Tetsuya Ikeda | 2001-09-04 |
| 6269088 | CDMA mobile communication system and communication method | Hironari Masui, Yasuo Ohgoshi, Nobukazu Doi | 2001-07-31 |
| 6260840 | Sheet feeding apparatus, image forming apparatus having the same and image reading apparatus having the same | Takeshi Suga | 2001-07-17 |
| 6256341 | Spread spectrum receiver using digital matched filter | Masayuki Ariyoshi, Takaki Uta, Nobukazu Doi | 2001-07-03 |
| 6256023 | Coordinate input device for accurate detection of coordinates of a point on a writing panel having an increased size | Makoto Tanaka, Kunikazu Tsuda | 2001-07-03 |
| 6229529 | Write point detecting circuit to detect multiple write points | Makoto Tanaka, Kunikazu Tsuda | 2001-05-08 |
| 6175744 | Transmission power control method and apparatus for mobile communication system | Riaz Esmailzadeh, Nobukazu Doi | 2001-01-16 |
| 6144694 | Transmitting apparatus for code division multiplexed signals | Takaki Uta, Nobukazu Doi | 2000-11-07 |
| 6141337 | Spread spectrum communication system | Takaki Uta, Nobukazu Doi | 2000-10-31 |
| 6111869 | Method of mobile communication and apparatus therefor | Riaz Esmailzadeh, Nobukazu Doi | 2000-08-29 |
| 6049536 | CDMA communication method and spread spectrum communication system | Masayuki Ariyoshi, Hironari Masui, Nobukazu Doi | 2000-04-11 |
| 6035308 | System and method of managing document data with linking data recorded on paper media | Yasuhiro Tabata, Hisashi Ishijima | 2000-03-07 |
| 6014668 | Document information management system and method of generating a human-computer interactive document sheet allowing relevant information retrieval from a remote site | Yasuhiro Tabata, Hisashi Ishijima | 2000-01-11 |
| 5966132 | Three-dimensional image synthesis which represents images differently in multiple three dimensional spaces | Takahiro Kakizawa | 1999-10-12 |
| 5943329 | Code division multiple access mobile communication system | Yasuo Ohgoshi, Nobukazu Doi | 1999-08-24 |
| 5870393 | Spread spectrum communication system and transmission power control method therefor | Nobukazu Doi | 1999-02-09 |
| 5666352 | CDMA mobile communication system and method with improved phase correction features | Yasuo Ohgoshi, Nobukazu Doi | 1997-09-09 |
| 5631905 | Communications network control method | — | 1997-05-20 |
| 5587392 | Azolyl methyl phenyl derivatives having aromatase inhibitory activity | Kimihiro Murakami, Shuhei Ohnishi, Manabu Itoh | 1996-12-24 |
| 5579374 | Independent cell system of forward and reverse links | Nobukazu Doi | 1996-11-26 |
| 5559790 | Spread spectrum communication system and transmission power control method therefor | Nobukazu Doi | 1996-09-24 |
| 5550279 | Method of controlling reactions | Hiroyuki Miura | 1996-08-27 |
| 5535211 | Communications network control method | — | 1996-07-09 |