Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7440621 | Attractive facial image determining system | Toru Sugahara, Tsugutake Sadoyama, Masayoshi Kamijo, Yoshio Shimizu | 2008-10-21 |
| 6473153 | Photographic image print guide and print producing method | Moeko Hagiwara | 2002-10-29 |
| 5548417 | Facsimile apparatus including a supporting frame member and image holding member and image holding member formed as a detachable unit | Takashi Sekimoto, Yoichi Endo, Hirohiko Yamazaki, Masahiko Yamazaki, Yutaka Ohtani +4 more | 1996-08-20 |
| D331590 | Camera | Hiroshi Horiuchi | 1992-12-08 |
| D331591 | Camera | Hiroshi Horiuchi | 1992-12-08 |
| D283427 | Camera | — | 1986-04-15 |
| D283428 | Camera | — | 1986-04-15 |
| 4545661 | Folding camera with movable member mounting an objective lens and reflex mirror | Takehiko Hamaguchi, Kiyoaki Hazama, Kenichi Iwaida | 1985-10-08 |