Issued Patents All Time
Showing 25 most recent of 42 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9510559 | Cage for breeding small animals | Yoshiko Oshima, Satoru Maki | 2016-12-06 |
| 7874267 | Animal breeding system and use thereof | Kentaro Yomogida, Kazuhiro Kaseda, Hiroshi Kiyono | 2011-01-25 |
| 7007397 | Length measuring apparatus | Kazuhiko Kodama | 2006-03-07 |
| 6961090 | Two zone automatic lens focusing system for digital still cameras | — | 2005-11-01 |
| 6937403 | Cylindrical grooved cam for lens driving | Yoshio Yamazaki | 2005-08-30 |
| 6924948 | Multifocal lens system for digital cameras | Yoshio Yamazaki | 2005-08-02 |
| 6804460 | Lens turret with back focal length adjustment | Yoshio Yamazaki | 2004-10-12 |
| 6766110 | Jumping zoom lens for digital still cameras | Yoshio Yamazaki | 2004-07-20 |
| 6762888 | Control system of zoom lens for digital still cameras | — | 2004-07-13 |
| 6700947 | Apparatus for optically transmitting data between rotor and stator and X-ray CT apparatus having the apparatus incorporated therein | Hiroshi Matsuyama | 2004-03-02 |
| 6650450 | Light transmitting and receiving device having optical member with beam splitter | Kanjo Orino | 2003-11-18 |
| 6628896 | Motorized single use camera | — | 2003-09-30 |
| 6591067 | Film pre-winding mechanism for 35 mm film format still cameras | — | 2003-07-08 |
| D473261 | Data-processing printing machine for measuring instruments | Shigeru Ohtani, Yoichi Washio, Kouichi Arai | 2003-04-15 |
| 6529689 | Preventive device of harmful light leakage of lens assembly area of digital still camera | — | 2003-03-04 |
| 6453123 | Control system of zoom lens for digital still cameras | — | 2002-09-17 |
| D428904 | Camera | — | 2000-08-01 |
| 5917625 | High resolution optical multiplexing and demultiplexing device in optical communication system | Masahiro Ogusu | 1999-06-29 |
| 5794090 | Zoom lens | Takashi Kamai, Yoshiharu Nakamura, Yasuhiro Izumi | 1998-08-11 |
| 5729779 | Film transport system with one motor for the advanced photo system cartridge film | — | 1998-03-17 |
| 5659827 | Camera viewfinder with exchangeable bright frames | — | 1997-08-19 |
| 5530577 | Two-way optical communication apparatus | Kanjo Orino, Tetsuo Sakanaka | 1996-06-25 |
| 5515204 | Zoom lens wherein at least a portion of the zoom lens moves for focusing | Fumiaki Usui | 1996-05-07 |
| 5422697 | Aperture device with edge reflection dispersement feature and optical apparatus using the same | Mitsuru Ichinomiya, Kimio Tanaka, Toshinori HIGAKI | 1995-06-06 |
| D355432 | Camera | — | 1995-02-14 |