Issued Patents All Time
Showing 26–50 of 88 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7542012 | Head mounted display | Masaki Otsuki, Nobuyuki Miyake, Kenzo Thiaki | 2009-06-02 |
| 7478017 | Method of designing optical system | Kazuhito Hayakawa, Katsumi Motohashi | 2009-01-13 |
| 7440191 | Method for manufacturing cross prism | Takashi Sekiguchi, Kazuo Endo, Katsumi Endo | 2008-10-21 |
| 7400827 | Camera provided with optical finder | Sumio Kawai, Yoichi Washizu, Koji Kato, Shigeru Iwase, Hiroshi Terada | 2008-07-15 |
| 7387257 | Card recording apparatus and a card storage cassette | Yoshitaka Suzuki, Keiji Ihara | 2008-06-17 |
| 7380998 | Image pickup apparatus having image pickup optical system | Shinichi Mihara, Masahito Watanabe, Tomoyuki Satori, Toyoharu Hanzawa | 2008-06-03 |
| 7355137 | Waterproof structure of push button switch | Yasuhiko Kawasaki, Tohru Tanigawa | 2008-04-08 |
| 7253834 | Image pickup apparatus having image pickup optical system | Shinichi Mihara, Masahito Watanabe, Tomoyuki Satori, Toyoharu Hanzawa | 2007-08-07 |
| 7230775 | Electronic imaging system | — | 2007-06-12 |
| 6980260 | Reflection type liquid crystal projector | Hiroki KAMEYAMA | 2005-12-27 |
| 6720517 | Resistance welding head and resistance welding apparatus and method using the head | Tatsuya Hattori | 2004-04-13 |
| 6587644 | Finder unit | Masami Takase, Yukihiko Sugita, Shinya Takahashi | 2003-07-01 |
| 6493150 | Real image mode variable magnification finder | — | 2002-12-10 |
| 6429898 | Solid state imaging devices and driving methods that produce image signals having wide dynamic range and multiple grey scales | Masahiro Shoda | 2002-08-06 |
| 6411443 | Zoom optical system | Masaru Morooka, Seiji Shimizu | 2002-06-25 |
| 6411783 | Finder unit | Masami Takase, Yukihiko Sugita, Shinya Takahashi | 2002-06-25 |
| 6335827 | Real image mode variable magnification finder | — | 2002-01-01 |
| 6315578 | Electrical connection box, its method of manufacturing, a wire connection busbar of an electrical connection box and its producing method | Koji Kasai, Kuniharu Kusumoto, Yukimitsu Harrori, Akinori Oishi | 2001-11-13 |
| 6256144 | Real image mode variable magnification finder | — | 2001-07-03 |
| 6175455 | Real-image finder | Masahiro Suzuki | 2001-01-16 |
| 6104532 | Real image mode variable magnification finder optical system | — | 2000-08-15 |
| 6088156 | Finder optical system | — | 2000-07-11 |
| 6014265 | Zoom optical system | Masaru Morooka, Seiji Shimizu | 2000-01-11 |
| 5887341 | Block and retainer for wire-connected terminals and wire connection process line using the same | Hideaki Ito, Kouichi Ueda, Teiji Sakuma, Kazumitsu Fukada, Yasutoshi Takemoto +3 more | 1999-03-30 |
| 5889916 | Video data recording apparatus | Katsumi Kimura, Kenji Maekawa, Masataka Mukai, Masao Naito, Kiyoshi Inoue +1 more | 1999-03-30 |