Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7559651 | Ophthalmic measurement apparatus | Kazunari Shimizu | 2009-07-14 |
| 7506980 | Ophthalmic apparatus | — | 2009-03-24 |
| 7374286 | Ophthalmic apparatus and a method for calculating internal eye refractive power distribution | Yukinobu Ban | 2008-05-20 |
| 7370969 | Corneal topography analysis system | Stephen D Klyce, Michael K. Smolek | 2008-05-13 |
| 7296896 | Ophthalmic measurement apparatus | Yukinobu Ban | 2007-11-20 |
| 7284861 | Ophthalmic apparatus and corneal surgery apparatus | — | 2007-10-23 |
| 7123751 | Ophthalmic apparatus, ophthalmic system and method for managing ophthalmic data | — | 2006-10-17 |
| 7112194 | Method and apparatus for obtaining irradiation intensity of a laser beam, and apparatus for irradiating the laser beam | — | 2006-09-26 |
| 6712808 | Laser surgery apparatus | — | 2004-03-30 |
| 6655805 | Ophthalmic apparatus | — | 2003-12-02 |
| 6547392 | Ophthalmic apparatus | — | 2003-04-15 |
| 6511181 | Diagnosing apparatus | — | 2003-01-28 |
| 6467907 | Apparatus for determining an amount of corneal ablation and surgical apparatus for a cornea | Yokinobu Ban, Masahiro Oyaizu | 2002-10-22 |
| 6361168 | Ophthalmic apparatus | — | 2002-03-26 |
| 6190011 | Ophthalmic apparatus and a method for storing opthalmic information therefor | — | 2001-02-20 |
| 6079828 | Ophthalmic measurement apparatus | — | 2000-06-27 |
| 6033075 | Ophthalmic apparatus | Yukinobu Ban, Kan Otsuki | 2000-03-07 |
| 5907388 | Ophthalmic measurement apparatus having plural pairs of photoreceiving elements | — | 1999-05-25 |
| 5889576 | Ophthalmic apparatus | — | 1999-03-30 |
| 5872625 | Apparatus for measuring an optical characteristic of an examined lens | Tadashi Kajino, Yasumi Hikosaka, Tokio Ueno | 1999-02-16 |
| 5861937 | Ophthalmic apparatus | — | 1999-01-19 |
| 5844671 | Lens meter | Tadashi Kajino | 1998-12-01 |
| 5764341 | Ophthalmic apparatus | Naoki Isogai | 1998-06-09 |
| 5684562 | Ophthalmic apparatus | — | 1997-11-04 |
| 5684576 | Lens meter | Tadashi Kajino | 1997-11-04 |