Issued Patents All Time
Showing 76–80 of 80 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5589259 | Ink jet recording paper | Kiyoshi Hosoi | 1996-12-31 |
| 5541002 | Ink jet printing paper | Kiyoshi Hosoi | 1996-07-30 |
| 5378576 | Electrophotographic transfer film and process for forming image | Takashi Sakai, Kishio Jinbo, Koichi Makiyama, Masahiko Kubo, Yoshio Shoji +2 more | 1995-01-03 |
| 4874089 | Light-tight cassette | Kazuo Ui, Hiroshi Maeda | 1989-10-17 |
| 4821876 | Magazine for light-sensitive material having a contoured folded portion adjacent a material dispensing opening of the magazine | Hideo Naito, Katsuhiko Uchiyama | 1989-04-18 |