Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11506878 | Confocal scanner, microscope system, and confocal microscope | — | 2022-11-22 |
| 11467388 | Objective optical system and microscope system with liquid interposed between liquid contact surface and sample | — | 2022-10-11 |
| 11435322 | Objective optical system and photoacoustic imaging device | — | 2022-09-06 |
| 9766442 | Confocal scanner and confocal microscope | — | 2017-09-19 |
| 9715096 | Microscope apparatus | — | 2017-07-25 |
| 9116353 | Microscope device | — | 2015-08-25 |
| 9081186 | Microscope device for generating images of a specimen using phase distribution of light | — | 2015-07-14 |
| 7129472 | Optical scanning probe system | Atsushi Okawa, Hiroki Hibino | 2006-10-31 |
| 6666875 | Surgical apparatus permitting recharge of battery-driven surgical instrument in noncontact state | Tomohisa Sakurai, Shinji Hatta, Akira Shiga, Tsuyoshi Tsukagoshi, Koji Yasunaga +2 more | 2003-12-23 |
| 6545260 | Light scanning optical device which acquires a high resolution two-dimensional image without employing a charge-coupled device | Masahiro Katashiro, Kazuya Matsumoto, Shuichi Takayama, Katsuya Ono, Takeshi Suga | 2003-04-08 |
| 6494827 | Endoscope device and operation apparatus | Kazutaka Matsumoto, Itaru Osaki, Masakazu Gotanda, Seiichi Hosoda, Shinji Hatta +6 more | 2002-12-17 |
| 6327493 | Light scanning devices of a water-tight structure to be inserted into a body cavity to obtain optical information on inside of a biological tissue | Takeshi Ozawa, Mamoru Kaneko, Akihiro Horii, Atsushi Okawa, Hiroki Hibino +13 more | 2001-12-04 |
| 6069698 | Optical imaging apparatus which radiates a low coherence light beam onto a test object, receives optical information from light scattered by the object, and constructs therefrom a cross-sectional image of the object | Takeshi Ozawa, Mamoru Kaneko, Akihiro Horii, Hitoshi Ueno, Sakae Takehana +14 more | 2000-05-30 |