Issued Patents All Time
Showing 126–150 of 197 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6888041 | Decomposition apparatus of organic compound, decomposition method thereof, excimer UV lamp and excimer emission apparatus | — | 2005-05-03 |
| 6874671 | Soldering tool | Tsumoru Hirano | 2005-04-05 |
| 6856433 | Holographic recording medium and holographic recording/reproducing apparatus using the same | Hideki Hatano, Takashi Yamaji, Kenji Kitamura, Shunji Takekawa | 2005-02-15 |
| 6814800 | Method for treating photorefractive effect of an optical device and photorefractive effect-suppressed optical frequency conversion device | Kenji Kitamura, Shunji Takekawa, Sunao Kurimura | 2004-11-09 |
| 6747787 | Optically functional device, single crystal substrate for the device and method for its use | Yasunori Furukawa, Kenji Kitamura, Shunji Takekawa | 2004-06-08 |
| 6624923 | Optically functional device, single crystal substrate for the device and method for its use | Yasunori Furukawa, Kenji Kitamura, Shunji Takekawa | 2003-09-23 |
| 6565648 | Production method of ferro-electric crystals having periodically-poled structure | Hirokazu Taniguchi, Hirotaka Ito | 2003-05-20 |
| 6415411 | Error correcting decoder | — | 2002-07-02 |
| 6205169 | Spread spectrum pulse position modulation communication system | — | 2001-03-20 |
| 6194821 | Decomposition apparatus of organic compound, decomposition method thereof, excimer UV lamp and excimer emission apparatus | — | 2001-02-27 |
| RE37022 | Fluorine-containing polymer composition | Norihide Sugiyama, Atsushi Watakabe, Shunsuke Yokotsuka, Atsuo Hiroi, Masaki Naritomi +2 more | 2001-01-16 |
| 6055266 | Spread spectrum pulse position modulation communication system | — | 2000-04-25 |
| 6039237 | Heating tip and method of manufacturing the same | Masahiko Nakajima, Naoyuki Yamasawa | 2000-03-21 |
| 6041074 | Spread spectrum pulse position modulation system | — | 2000-03-21 |
| 5998050 | Composite metal oxide material | Yasuji Yamada, Noriyuki Tatsumi, Jiro Tsujino, Kanshi Ohtsu, Yasuo Kanamori +4 more | 1999-12-07 |
| 5978338 | Apparatus for reproducing short length data stored on an optical disk | — | 1999-11-02 |
| 5931601 | Tunnel excavator | Shinichi Terada, Yoshihito Minami, Toshihiro Yamazaki | 1999-08-03 |
| 5923701 | Spread spectrum pulse position modulation system | — | 1999-07-13 |
| 5872079 | Superconductor and precursor therefor, their preparation and use of superconductor | Yasuji Yamada, Jian Wen, Yuh Shiohara, Shoji Tanaka | 1999-02-16 |
| D389845 | Milling machine | Tamotu Fujino | 1998-01-27 |
| 5691615 | Adaptive PI control method | Tetsuaki Kato, Osamu Yoshida, Soichi Arita | 1997-11-25 |
| 5666369 | Method and arrangement of determining error locations and the corresponding error patterns of received code words | — | 1997-09-09 |
| 5627142 | Method of producing composite metal oxide material | Yasuji Yamada, Noriyuki Tatsumi, Jiro Tsujino, Kanshi Ohtsu, Yasuo Kanamori +4 more | 1997-05-06 |
| 5602081 | Method of preparing metal oxide crystal | Yasuji Yamada, Minoru Tagami, Yuh Shiohara, Shoji Tanaka | 1997-02-11 |
| 5587638 | Flexible servo control method capable of specifying flexibility on working coordinates | Tetsuaki Kato, Soichi Arita | 1996-12-24 |