Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5528331 | Automatic focusing apparatus | Yosuke Kusaka, Ken Utagawa, Shozo Yamano | 1996-06-18 |
| 5517275 | Automatic focusing apparatus | Yosuke Kusaka, Ken Utagawa, Shozo Yamano | 1996-05-14 |
| 5512974 | Target follow-up device and camera comprising the same | Hiroyuki Abe, Tetsuro Goto, Tsutomu Narisawa | 1996-04-30 |
| 5512973 | Automatic focusing apparatus | Yosuke Kusaka, Ken Utagawa, Shozo Yamano | 1996-04-30 |
| 5510873 | Automatic focusing apparatus | Yosuke Kusaka, Ken Utagawa, Shozo Yamano | 1996-04-23 |
| 5510874 | Automatic focusing apparatus | Yusuke Kusaka, Ken Utagawa, Shozo Yamano | 1996-04-23 |
| 5504551 | Automatic focusing apparatus | Yosuke Kusaka, Ken Utagawa, Shozo Yamano | 1996-04-02 |
| 5489964 | Camera | Hiroyuki Iwasaki, Tadao Takagi | 1996-02-06 |
| 5422699 | Photographic camera with variable focal length | Shigemasa Sato, Sueyuki Oishi, Atsushi Shibayama | 1995-06-06 |
| 5392088 | Target follow-up device and camera comprising the same | Hiroyuki Abe | 1995-02-21 |
| 5319403 | Camera capable of providing printing information | Hiroshi Sakamoto, Kazuyuki Kazami, Daiki Tsukahara | 1994-06-07 |
| 5266984 | Exposure calculating apparatus for camera | Hiroyuki Iwasaki, Hiroyuki Abe | 1993-11-30 |
| 5239332 | Automatic focusing device of camera for moving object photography | Akira Ogasawara | 1993-08-24 |
| 5231448 | Photometric apparatus for a camera | Toshihiro Sato, Ken Utagawa, Tadao Takagi, Seiichi Yasukawa, Shinichi Suzuki | 1993-07-27 |
| 5159376 | Automatic focus controlling apparatus | Daiki Tsukahara, Tadashi Otani, Shigemasa Sato | 1992-10-27 |
| 5130735 | Automatic focus state detecting apparatus | Yosuke Kusaka, Yoshio Matsuzawa | 1992-07-14 |
| 5128707 | Rear light detecting apparatus in a camera | — | 1992-07-07 |
| 5016039 | Camera system | Toshio Sosa, Isao Uchida, Toru Fukuhara, Tadao Takagi, Hiroyuki Iwasaki +5 more | 1991-05-14 |
| 4577270 | Plant control method | Akira Sugano, Sachio Yamanobe, Yoshio Sato | 1986-03-18 |