Issued Patents All Time
Showing 451–475 of 822 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6759442 | Packing material for solid phase extraction and solid phase extraction method | Ryuji Takahashi | 2004-07-06 |
| 6756022 | Apparatus for removing sulfur-containing component in fuel | Takenobu Sakai, Tatsuji Mizuno | 2004-06-29 |
| 6744249 | Method and instrument for measuring a magnetic field, a method for measuring a current waveform, and method for measuring an electric field | Tomokazu Shimakura, Kimio Nakamura | 2004-06-01 |
| 6742862 | Print head purging unit that selects nozzle row to be purged using rotating member | Noriyuki Yamada, Takaichiro Umeda | 2004-06-01 |
| 6740782 | Sulfur compounds and intermolecular compounds containing the same as the component compounds | Ryu Sato | 2004-05-25 |
| 6734505 | Thin film transistor and use of same | Takatoshi Tsujimura | 2004-05-11 |
| 6727325 | Composition of epoxy resin and clathrate of tetrakisphenol and epoxy-reactive curing compound | Satoru Abe, Izuo Aoki | 2004-04-27 |
| 6727669 | Motor-driven power steering apparatus | Atsuo Sakai, Kazuhiko Ito | 2004-04-27 |
| 6726859 | Fresnel lens, screen, image display device, lens mold manufacturing method and lens manufacturing method | Kohei Teramoto, Yoshihiro Ashizaki, Shinsuke Sikama, Hiroshi Sekiguchi, Tadahiko Ryuugou +1 more | 2004-04-27 |
| 6707034 | Mass spectrometer and ion detector used therein | Haruhisa Yamaguchi, Makoto Nakamura, Takehisa Okamoto, Takayuki Ohmura | 2004-03-16 |
| 6707815 | Minimum bandwidth guarantee for input-buffered packet switch | — | 2004-03-16 |
| 6703631 | Infrared projector | — | 2004-03-09 |
| 6680890 | Information recording apparatus | Shinji Suzuki, Masayoshi Yoshida, Ichiro Higuchi | 2004-01-20 |
| 6676451 | Connective jack | Fumio Nozaki | 2004-01-13 |
| 6661564 | Electronic apparatus and electronic apparatus information display method | Takatoshi Tsujimura, Koichi Miwa | 2003-12-09 |
| 6631994 | Image display device and adjustment for alignment | Kohei Teramoto, Jiro Suzuki, Shinsuke Shikama | 2003-10-14 |
| 6631062 | Electrically conductive ceramic material, a process of producing same, and an electrostatic chuck | Kazuyoshi Minamisawa, Hiroyuki Matsuo, Sari Endoh, Yukio Kishi, Kazunori Saitoh +5 more | 2003-10-07 |
| 6625160 | Minimum bandwidth guarantee for cross-point buffer switch | — | 2003-09-23 |
| 6624361 | Method of waterproofing wire harness | — | 2003-09-23 |
| 6602928 | Packing material and cartridge for solid phase extraction | Ryuji Takahashi, Kuniko Igarashi | 2003-08-05 |
| 6577507 | Automatic circuit board plug-in system | Kentaro Yamaguchi, Makoto Kabe | 2003-06-10 |
| 6566548 | Molecular compounds containing novel carboxylic acid derivatives as the constituent compound | Satoru Abe | 2003-05-20 |
| 6559149 | Methotrexate derivatives | Hiroharu Matsuoka, Nobuaki Kato, Keiichiro Tsuji, Toshio Kuroki, Noriaki Maruyama +1 more | 2003-05-06 |
| 6556810 | Communication inhibiting device and communication inhibiting system | — | 2003-04-29 |
| 6527079 | Control unit for an electrical-motor-driven power steering apparatus | Shinji Takeuchi, Toshihiro Takahashi, Hirotsune Suzuki, Hiroaki Kato | 2003-03-04 |