Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8093548 | Calibration methods for blood content sensors | Takeshi Suga | 2012-01-10 |
| 8000776 | Imaging apparatus | — | 2011-08-16 |
| 7892169 | Endoscope apparatus | Tetsuo Nonami | 2011-02-22 |
| 7658710 | Endoscope system using normal light and fluorescence | Hitoshi Ueno, Takeshi Ozawa, Kazunari Nakamura, Isami Hirao, Hiroshi Ibe +8 more | 2010-02-09 |
| 7324674 | Image processing device for fluorescence observation | Takeshi Ozawa, Katsuichi Imaizumi, Shunya Akimoto | 2008-01-29 |
| 7226412 | Endoscope system using normal light and fluorescence | Hitoshi Ueno, Takeshi Ozawa, Kazunari Nakamura, Isami Hirao, Hiroshi Ibe +8 more | 2007-06-05 |
| 7172553 | Endoscope system using normal light and fluorescence | Hitoshi Ueno, Takeshi Ozawa, Kazunari Nakamura, Isami Hirao, Hiroshi Ibe +8 more | 2007-02-06 |
| 6902529 | Endoscope apparatus | Junichi Onishi, Keisuke Miura, Kazuo Banju, Koji Yamauchi, Hiroyuki Ushifusa +4 more | 2005-06-07 |
| 6840901 | Endoscope apparatus | Junichi Onishi, Keisuke Miura, Kazuo Banju, Koji Yamauchi, Hiroyuki Ushifusa +4 more | 2005-01-11 |
| 6772003 | Endoscope apparatus | Mamoru Kaneko, Akira Hasegawa, Katsuichi Imaizumi, Shunya Akimoto, Naoki Miura +3 more | 2004-08-03 |
| 6612981 | Endoscope apparatus | Junichi Onishi, Keisuke Miura, Kazuo Banju, Koji Yamauchi, Hiroyuki Ushifusa +4 more | 2003-09-02 |