Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7627189 | Sharpness adjustment method and program and electronic endoscope apparatus | Yoshifumi Donomae | 2009-12-01 |
| 7615006 | Electronic endoscope battery section | — | 2009-11-10 |
| 7585272 | Electronic endoscope, and method for transferring programs | — | 2009-09-08 |
| 7485091 | Electronic endoscope system | — | 2009-02-03 |
| 7400341 | Electronic endoscope apparatus which superimposes signals on power supply | — | 2008-07-15 |
| 7282025 | Electronic endoscope apparatus for connection to adapter unit | — | 2007-10-16 |
| 7248281 | Electronic endoscope apparatus which superimposes signals on power supply | — | 2007-07-24 |
| 7140893 | Light source device for medical endoscope | Daisuke Ayame | 2006-11-28 |
| 7133063 | Electronic endoscope apparatus which superimposes signals on power supply | — | 2006-11-07 |
| 7123288 | Electronic endoscope eliminating influence of light distribution in optical zooming | Mitsuru Higuchi, Daisuke Ayame, Shinji Takeuchi | 2006-10-17 |
| 7042488 | Electronic endoscope for highlighting blood vessel | Mitsuru Higuchi, Keiichi Negishi, Daisuke Ayame, Shinji Takeuchi | 2006-05-09 |
| 6995786 | Electronic endoscope forming still image by double-speed reading | Fujio Okada | 2006-02-07 |
| 6992694 | Electronic endoscope apparatus adaptable to endoscopes equipped with imaging device with different pixel density | — | 2006-01-31 |
| 6956602 | Electronic endoscope for highlighting blood vessel | Mitsuru Higuchi, Daisuke Ayame, Shinji Takeuchi, Keiichi Negishi | 2005-10-18 |
| 6943821 | Electronic endoscope apparatus to which electronic endoscopes with different numbers of pixels can be connected | Fujio Okada | 2005-09-13 |
| 6939294 | Endoscope apparatus allocating functions of switches by endoscope | — | 2005-09-06 |
| 6932762 | Endoscope having red component cut filter | Daisuke Ayame, Mitsuru Higuchi, Shinji Takeuchi | 2005-08-23 |
| 6933963 | Television standard converter for endoscope | Fujio Okada | 2005-08-23 |
| 6903761 | Electronic endoscope system allowing accurate delay time to be set | Mitsuru Higuchi | 2005-06-07 |
| 6876380 | Electronic endoscopic apparatus connectable with electronic endoscope having different number of pixels | Fujio Okada | 2005-04-05 |
| 6715068 | Multi-microcomputer system | — | 2004-03-30 |
| 6670983 | Electric mask generating apparatus of electronic endoscope | — | 2003-12-30 |
| 6669628 | Electronic endoscope system enabling different type of electronic endoscope to be used | — | 2003-12-30 |
| 6540671 | Electronic endoscope apparatus driving light shielding plate | Fujio Okada | 2003-04-01 |
| 6475141 | Electronic endoscope device using separated area photometry | — | 2002-11-05 |