Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6028729 | Magnetic head with read and write coils and a circuit for interrupting a mutual induction of the coils | Junji Takahata, Toshihito Kido | 2000-02-22 |
| 5333030 | Camera system | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1994-07-26 |
| 5249014 | Camera system having an accessory and being operable to prohibit a photographic operator when the set number of frames have been photographed during bracket photography | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1993-09-28 |
| 5220368 | Camera system | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1993-06-15 |
| 5089834 | Mounting devices for removably mounting an accessory on a camera | Norio Ishikawa, Hiroshi Hosomizu, Tatsuro Izumi, Keiji Yamazaki, Yukio Miki +1 more | 1992-02-18 |
| 4992820 | Camera system | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1991-02-12 |
| 4970538 | Camera system with flash device | Tsutomu Ichikawa, Masayuki Yoshii, Norio Ishikawa, Akihiko Fujino, Mashio Kitaura +1 more | 1990-11-13 |
| 4961083 | Electronic flash device for a camera and accessory shoe for mounting an electronic flash device on a camera | Norio Ishikawa, Hiroshi Hosomizu | 1990-10-02 |
| 4951068 | Camera system with flash device | Tsutomu Ichikawa, Masayuki Yoshii, Norio Ishikawa, Akihiko Fujino, Mashio Kitaura +1 more | 1990-08-21 |
| 4935766 | Camera system including exposure mode data back and flash accessories | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1990-06-19 |
| 4878751 | Camera system | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1989-11-07 |
| 4816853 | Camera system with plural interchangeable accessories sharing a common serial data bus | Yoshiiku Kikukawa, Tadahiro Yoshida, Mashio Kitaura, Masaaki Nakai, Takanobu Omaki +1 more | 1989-03-28 |