Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7573662 | Movement preventing structure for color separation prism | Noriaki Sakata, Kazuyoshi Kiga | 2009-08-11 |
| 7119967 | Image pick-up device and adjustment mechanism | Kazuyoshi Kiga, Noriaki Sakata, Takao Ozaki | 2006-10-10 |
| 6695775 | Lens assembly for endoscopic lens system | Joji Watanabe, Kazuhiro Sakamoto, Nobuyuki MIURA, Shuichi Yamataka, Hiroshi Kuboya | 2004-02-24 |
| 6605035 | Endoscope | Tadashi Ando | 2003-08-12 |
| 5394864 | Bendable portion of endoscope | Noboru Ujiie, Hirohisa Ueda, Kenichi Ohara, Akira Sugiyama, Ichiro Ninomiya +2 more | 1995-03-07 |