Issued Patents All Time
Showing 251–275 of 347 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6340797 | Printed circuit board having signal patterns of varying widths | Masahide Watanabe, Nobuo Taketomi | 2002-01-22 |
| D450754 | Inkjet printer | Yoshihiro Tatara, Mikinobu Abe | 2001-11-20 |
| 6310561 | Transmission system and coding communication method for a transmission system | Noboru Nomura, Joji Kane | 2001-10-30 |
| 6304687 | Optical waveguide circuit, its manufacturing method and optical waveguide module having the optical waveguide circuit | Yasuyuki Inoue, Akimasa Kaneko, Hiroshi Takahashi, Fumiaki Hanawa, Kuninori Hattori +9 more | 2001-10-16 |
| D449067 | Inkjet printer | Masahiko Kobayashi | 2001-10-09 |
| 6273267 | Article delivery system | Junichi Tamamoto, Toshihiko Tajiri | 2001-08-14 |
| 6269210 | Optical fiber | Kenji Yagi, Tomotaka Murase, Keiko Shiraishi, Ken-ichi Muta, Yuichi Morishita +3 more | 2001-07-31 |
| 6266128 | Image processing apparatus and method and storage medium storing program | Isao Hayashi | 2001-07-24 |
| D442218 | Inkjet printer | Masahiko Kobayashi | 2001-05-15 |
| 6205202 | Subscriber line tester | Norio Shimabara | 2001-03-20 |
| 6130626 | Mobile unit support system and mobile unit detection device and a system | Joji Kane, Noboru Nomura | 2000-10-10 |
| 6057803 | Antenna apparatus | Joji Kane, Akira Nohara, Noboru Nomura, Makoto Hasegawa, Naoki Adachi | 2000-05-02 |
| 6023034 | Inter-article gap adjustor for controlled delivery to a sorting device using a plurality of gap sensors | Kichio Nakajima, Junichi Tamamoto, Toshihiko Tajiri, Junji Fujita, Taichiro Yamashita +2 more | 2000-02-08 |
| 5982514 | Optical-signal/electric-signal converting device | Takahiro Suzuki, Noboru Kanzaki, Kenji Asanuma, Eiichi Nabeta | 1999-11-09 |
| 5973878 | Recording disk apparatus and rotational supporting structure therefor, having a magnetic lubricant seal which is inclined | Takashi Kono, Kenji Tomida, Tomoaki Inoue, Masaaki Nakano, Hideaki Amano +1 more | 1999-10-26 |
| 5969839 | Optical communications device | Noboru Kanzaki, Kenji Asanuma, Eiichi Nabeta | 1999-10-19 |
| 5959213 | Semiconductor differential pressure measuring device | Kyoichi Ikeda, Tetsuya Watanabe, Satoshi Fukuhara, Hideo Tsukamoto | 1999-09-28 |
| 5936792 | Positioning adaptive control method and positioning device as well as information storage device | Masahito Kobayashi, Takashi Yamaguchi | 1999-08-10 |
| 5917623 | Wavelength division multiplexing systems | — | 1999-06-29 |
| D411228 | Ink jet printer | Masahiko Kobayashi | 1999-06-22 |
| 5865576 | Relative positioning machine | Dai Arai, Jun Watari, Naohide Hata, Tetsuharu Komatsu | 1999-02-02 |
| 5863354 | Flexible photoelectric conversion module | — | 1999-01-26 |
| D400918 | Ink jet color printer | Masahiko Kobayashi, Manabu Kawahara, Tooru Nakazawa | 1998-11-10 |
| 5828486 | Optical amplifier device for wavelength division multiplexing optical transmission | — | 1998-10-27 |
| 5807044 | Machine tool with pivoting spindle unit | Jun Watari, Tetsuharu Komatsu, Dai Arai, Tomomi Kousaka, Kazuhide ITO | 1998-09-15 |