Issued Patents All Time
Showing 26–50 of 75 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8821388 | Multijointed bending mechanism and multijointed medical equipment having multijointed bending mechanism | Kimihiko Naito, Tsutomu Ishiguro, Jun Hasegawa | 2014-09-02 |
| 8449187 | Fluid containing bag | Tsuneo Nakamura | 2013-05-28 |
| 8376934 | Multijoint manipulator and endoscope system having the same | Kazuhiko Takahashi | 2013-02-19 |
| 8308635 | Endoscope system | Hideki Tanaka, Jun Hasegawa | 2012-11-13 |
| 8282543 | Surgical instrument and endoscope surgical system having surgical instrument | Tsutomu Ishiguro, Jun Hasegawa | 2012-10-09 |
| 8211009 | Endoscope bending control apparatus and endoscope system | Hideki Tanaka, Jun Hasegawa | 2012-07-03 |
| 8147402 | Endoscope system | Hideki Tanaka, Jun Hasegawa | 2012-04-03 |
| 7571543 | Method of manufacturing a retainer for a roller bearing | Kazuto Kobayashi, Keiichi Horino, Yoshiro Ide | 2009-08-11 |
| 7020890 | Millimeter wave transmitter, millimeter wave receiver and millimeter wave communication system enabling simplification of wiring and improvement in degree of freedom for setting receiver in receiving system for terrestrial broadcasting and satellite broadcasting | Eiji Suematsu, Tamotsu Aoki, Yasuo Ogata, Masami Suzuki, Yoshinori Seki | 2006-03-28 |
| 6991602 | Medical treatment method and apparatus | Masaaki Nakazawa, Hidenobu Kimura, Tatsuya Furukawa, Koji Yamaya, Nobuyuki Matsuura +1 more | 2006-01-31 |
| 6917761 | Optical multiplexing transmission apparatus and system | — | 2005-07-12 |
| 6899673 | Endoscope | Takeshi Ogura, Masanori Hamazaki, Haruhiko Kaiya | 2005-05-31 |
| 6837849 | Endoscope | Takeshi Ogura, Masanori Hamazaki, Haruhiko Kaiya | 2005-01-04 |
| 6811532 | Endoscope | Takeshi Ogura, Masanori Hamazaki, Haruhiko Kaiya | 2004-11-02 |
| 6786864 | Endoscopic system and method for positioning an indwelling tube | Nobuyuki Matsuura, Raifu Matsui, Hisao Yabe, Masaaki Nakazawa | 2004-09-07 |
| 6638213 | Endoscope | Takeshi Ogura, Masanori Hamazaki, Haruhiko Kaiya | 2003-10-28 |
| 6627364 | Ink jet color filter resin composition, color filter and color filter production process | Hiroshi Kiguchi, Satoru Miyashita, Tsuyoshi Watanabe | 2003-09-30 |
| 6549508 | Turntable and disk driving device | Yukio Matsumoto, Satoshi Otomo | 2003-04-15 |
| 6434227 | Exchange for providing service functions for given periods of time | — | 2002-08-13 |
| 6236500 | Optical amplifier | Mikiya Suzuki, Akira Sasaki, Shigeru Shikii | 2001-05-22 |
| 6151388 | Communication charge management system | — | 2000-11-21 |
| 6057471 | Ammoxidation method in fluidized-bed reactor | Hiroshi Murata, Katsumasa Nishijima, Masanori Yamaguchi, Yoshikazu Sawada | 2000-05-02 |
| 5987424 | Accounting method and system for discounted communications charges | — | 1999-11-16 |
| 5923732 | Talkie connection apparatus and method for use in a switched network system | — | 1999-07-13 |
| 5914424 | Process for producing acrylonitrile | Hachiro Arai, Hideyuki Inaba, Hiroshi Yamamoto | 1999-06-22 |