Issued Patents All Time
Showing 51–75 of 92 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6937818 | Focus detection device | Satoru Horita | 2005-08-30 |
| 6922526 | Focus detection device | Satoru Horita | 2005-07-26 |
| 6871018 | Focus detection device | — | 2005-03-22 |
| 6817306 | Thread cutting device for sewing machine | — | 2004-11-16 |
| 6727950 | Focusing device for digital camera including contrast calculator | — | 2004-04-27 |
| 6657669 | Focus condition sensing device | Osamu Sato | 2003-12-02 |
| 6614476 | Arrangement of plural imaging devices | Osamu Sato | 2003-09-02 |
| 6498900 | Automatic focusing apparatus | Satoru Horita | 2002-12-24 |
| 6463214 | Multi-point autofocus system | — | 2002-10-08 |
| 6198506 | Multipoint autofocus system having a line sensor | Shigeru Iwamoto | 2001-03-06 |
| 6178295 | Lens movement control device | Osamu Sato, Makoto Iikawa | 2001-01-23 |
| 5915133 | Camera with a photographic mode automatic selecting apparatus | Isamu Hirai, Hideaki Tsuji | 1999-06-22 |
| 5896174 | Control system for inhibiting a calculating system in an automatic focusing device | — | 1999-04-20 |
| 5886340 | Multiple step automatic focusing apparatus for a surveying instrument | Shinichi Suzuki | 1999-03-23 |
| 5878289 | Camera having automatic focusing system | Shigeru Iwamoto | 1999-03-02 |
| 5872661 | Automatic focusing apparatus for a telephotographic system | Shinichi Suzuki | 1999-02-16 |
| 5870756 | Interchangeable storage medium containing program for processing data files thereupon to match a data file format to a computer system | Kouichi Ogawa | 1999-02-09 |
| 5856663 | Focus detecting apparatus with virtual centering of line sensor | Shinichi Suzuki | 1999-01-05 |
| 5856664 | Automatic focusing apparatus for detecting and correcting focus state of image optical system | Shinichi Suzuki | 1999-01-05 |
| 5845155 | Multipoint autofocusing system | Shigeru Iwamoto | 1998-12-01 |
| 5844231 | Automatic focusing apparatus with plural light receiving devices for a surveying instrument | Shinichi Suzuki | 1998-12-01 |
| 5812888 | Motor driven zoom camera | Tadayuki Kirigaya, Hiroyuki Takahashi, Hideaki Tsuji, Tetsuo Hosokawa | 1998-09-22 |
| 5754894 | Motor driven zoom camera | Tadayuki Kirigaya, Hiroyuki Takahashi, Hideaki Tsuji, Tetsuo Hosokawa | 1998-05-19 |
| 5739991 | Composite thin film head having magnetoresistive and inductive head portions with nonmagnetic thin film interposed between core and shield portions of core layer | Naoto Matono, Shinji Kobayashi | 1998-04-14 |
| 5680647 | Motor driven zoom camera | Tadayuki Kirigaya, Hiroyuki Takahashi, Hideaki Tsuji, Tetsuo Hosokawa | 1997-10-21 |