Issued Patents All Time
Showing 25 most recent of 33 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11164057 | Visible image unit identification code structure | Hidei Kimura | 2021-11-02 |
| 10602129 | Image acquiring device and image acquiring system | Fumio Ohtomo, Hitoshi Otani, Kazuki Osaragi | 2020-03-24 |
| 10088303 | Displacement measuring method and displacement measuring device | Fumio Ohtomo, Kaoru Kumagai, Kazuki Osaragi | 2018-10-02 |
| 9658685 | Three-dimensional input device and input system | Kazuki Osaragi, Fumio Ohtomo | 2017-05-23 |
| 9544575 | Image acquiring device and image acquiring system | Fumio Ohtomo, Hitoshi Otani, Kazuki Osaragi | 2017-01-10 |
| 9541495 | Image pickup device | Fumio Ohtomo, Hitoshi Otani, Kazuki Osaragi | 2017-01-10 |
| 9007695 | Spectral image sensor device | Fumio Ohtomo, Kazuki Osaragi, Hitoshi Otani | 2015-04-14 |
| 8144311 | Laser apparatus and distance measurement apparatus | Taizo Eno | 2012-03-27 |
| 8130368 | Distance measuring apparatus | Taizo Eno | 2012-03-06 |
| 7766485 | Device for forming visible image in air | Hidei Kimura | 2010-08-03 |
| 7533995 | Device for forming visible image in air | Hidei Kimura | 2009-05-19 |
| 7309168 | Optical fiber cable | Shinya Ikoma, Shigenori Nagano, Akira Takada | 2007-12-18 |
| 7203218 | Solid-state laser device | Taizo Eno, Yoshiaki Goto | 2007-04-10 |
| 7158555 | Solid-state laser device using two resonators on the same axis and dual monitors | Taizo Eno, Yoshiaki Goto | 2007-01-02 |
| 7082150 | Semiconductor laser device | — | 2006-07-25 |
| 7082151 | Laser device and opthalmological surgical system | Taizo Eno, Yoshiaki Goto, Hideo Sagehashi | 2006-07-25 |
| 6908461 | Laser device for medical treatment system | Taizo Eno, Yoshiaki Goto, Hideo Sagehashi | 2005-06-21 |
| 6869428 | Ophthalmologic photocoagulator and photocoagulation method thereof | Hideo Sagehashi, Wataru Ooyagi | 2005-03-22 |
| 6870862 | Solid-state laser device | Taizo Eno, Yoshiaki Goto | 2005-03-22 |
| 6816519 | Solid-state laser device | Taizo Eno, Yoshiaki Goto | 2004-11-09 |
| 6813306 | Solid-state laser device | Taizo Eno, Yoshiaki Goto | 2004-11-02 |
| 6699238 | Laser operating system | Hideo Sagehashi, Katsuhiko Kobayashi | 2004-03-02 |
| 6690691 | Laser oscillation apparatus | Taizo Eno, Hideo Sagehashi | 2004-02-10 |
| 6687273 | Laser oscillation apparatus | Taizo Eno, Hideo Sagehashi | 2004-02-03 |
| 6084896 | Laser light-source apparatus and method of producing light beam | Fumio Ohtomo, Hiroshi Koizumi, Masahiro Ohishi, Yoshiaki Goto | 2000-07-04 |