Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10348955 | Imaging apparatus, control method, and storage medium for tracking an imaging target in a continuous shooting operation | — | 2019-07-09 |
| 9661244 | Image sensing apparatus | — | 2017-05-23 |
| 9473683 | Image capture apparatus, lens unit, communication controlling method, and diaphragm controlling method | Yukihiro Matsumoto | 2016-10-18 |
| 9467613 | Focusing apparatus and method of controlling focusing apparatus | Hideya Takanashi | 2016-10-11 |
| 8497922 | Image processing apparatus and image processing method | — | 2013-07-30 |
| 8144217 | Image sensing apparatus | — | 2012-03-27 |
| 7742086 | Image processing apparatus and image processing method | — | 2010-06-22 |
| 7071985 | Optical device and method for selecting object of focus | Hitoshi Onoda, Keiji Ohtaka | 2006-07-04 |
| 6577344 | Focus state detection apparatus with image sensing device controls | Keiji Ohtaka, Yasuo Suda, Keiji Nagata, Kenichiro Yamashita | 2003-06-10 |
| 6175692 | Focus detecting device, distance measuring device, and optical apparatus for adjusting focus | Hitoshi Onoda, Tomokazu Yoshida | 2001-01-16 |
| 5909598 | Viewfinder display device | — | 1999-06-01 |
| 5864721 | Focus detecting apparatus | Yasuo Suda, Keiji Ohtaka, Keiji Nagata, Kenichiro Yamashita, Hitoshi Onoda | 1999-01-26 |
| 5839001 | Focus detecting apparatus | Keiji Ohtaka, Yasuo Suda, Keiji Nagata, Kenichiro Yamashita, Hitoshi Onoda | 1998-11-17 |
| 5771413 | Focus detecting apparatus | Yasuo Suda, Keiji Ohtaka, Keiji Nagata, Kenichiro Yamashita, Hitoshi Onoda | 1998-06-23 |
| 5754268 | Display device | Yoshihiko Aihara, Akira Ishizaki | 1998-05-19 |
| 5669022 | Optical apparatus including a light modulation finder optical system | Yoshihiko Aihara | 1997-09-16 |
| 5382996 | Auto-focus apparatus having different levels for emitting focusing light and for inhibiting a focus operation | — | 1995-01-17 |
| 5333028 | Automatic focusing apparatus detecting focus for a plurality of areas and using contrast levels | Akira Akashi | 1994-07-26 |
| 5151732 | Automatic focusing apparatus | Akira Akashi | 1992-09-29 |
| 5140359 | Multi-point distance measuring apparatus | Masaki Higashihara, Ichiro Ohnuki, Akira Akashi, Hidehiko Fukahori, Yasuo Suda +1 more | 1992-08-18 |
| 5126777 | Automatic focusing apparatus in which sensor signals are amplified with different gains depending on the photographing mode | Akira Akashi | 1992-06-30 |
| 5089843 | Auto focus device with predictive focussing | Masaki Higashihara, Ichiro Ohnuki, Akira Akashi | 1992-02-18 |
| 5081479 | Automatic focusing device | Akira Akashi, Masaki Higashihara, Ichiro Ohnuki | 1992-01-14 |
| 5079581 | Automatic focus adjusting apparatus | Akira Akashi, Ichiro Ohnuki, Masaki Higashihara | 1992-01-07 |
| 5061951 | Auto focus device | Masaki Higashihara, Ichiro Ohnuki, Akira Akashi | 1991-10-29 |