Issued Patents All Time
Showing 26–35 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5657057 | Remaining ink detection in an ink jet recording apparatus | Hiroharu Nakajima, Noriyuki Sugiyama, Yasufumi Tanaami | 1997-08-12 |
| 5644348 | Control of print cartridge movement in an ink jet recording apparatus | Masanori Kaneko | 1997-07-01 |
| D355435 | Ink ribbon holder | Keita Yoshida | 1995-02-14 |
| D354978 | Refillable ink ribbon cartridge | Keita Yoshida | 1995-01-31 |
| 5175563 | Image recording apparatus and ink sheet cassette usable in the image recording apparatus | Hideo Fushimoto, Kazuyoshi Odagawa, Osamu Asakura, Yoshio Uchikata, Kenji Kawazoe +8 more | 1992-12-29 |
| 5169247 | Thermal printer with biaxial motor feed of the carriage and ribbon | Shinya Asano, Ritsuo Machii | 1992-12-08 |
| 5044794 | Ink ribbon cassette | Yasuo Ohba | 1991-09-03 |
| 4867586 | Ink ribbon cassette and loading mechanism therefor | — | 1989-09-19 |
| 4730780 | Ink ribbon cassette | — | 1988-03-15 |
| D290715 | Ink ribbon cassette | Seiichi Omino | 1987-07-07 |