Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7307599 | Display apparatus | Akihiro Fujiwara, Tsuyoshi Morofuji | 2007-12-11 |
| 6630914 | Display apparatus having facility for selective indication of apparatus use term | Akihiro Fujiwara, Tsuyoshi Morofuji | 2003-10-07 |
| 6249362 | Image read apparatus, information processing apparatus, and image read system constituted therewith | Hidekage Sato, Ryoichi Suzuki, Takashi Amikura | 2001-06-19 |
| 5905530 | Image pickup apparatus | Hideo Yokota, Hiroyuki Hamano, Masaharu Suzuki, Takashi Kato, Katsumi Azusawa +1 more | 1999-05-18 |
| 5672862 | Optical apparatus having image shake preventing function | Toru Ohara, Akihiro Fujiwara, Hidefumi Notagashira, Toshimi Iizuka, Yoshiki Kino +3 more | 1997-09-30 |
| 5649239 | Camera controlling focus according to panning | — | 1997-07-15 |
| 5291151 | Sensor amplifier | Akihiro Fujiwara, Takashi Amikura, Toru Ohara | 1994-03-01 |
| 5173807 | Optical instrument | Naoya Kaneda, Youichi Iwasaki | 1992-12-22 |
| 4977457 | Autofocus device for determining an in-focus and real in-focus state | Takashi Amikura, Toru Ohara | 1990-12-11 |