Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8182067 | Droplet discharge head and droplet discharging unit incorporating the same | Manabu Tomita, Iwao Ushinohama, Soichi Kuwahara, Shigeyoshi Hirashima | 2012-05-22 |
| 7699549 | Ink ribbon cartridge | Kiyotaka Dochi | 2010-04-20 |
| 7474323 | Print apparatus, ribbon movement control device, ribbon film, ribbon movement control method, and program | Koichi Sawada, Katsuhisa Ono, Satoru Gozu | 2009-01-06 |
| 6183153 | Holder for roll-type print media, roll-type print media cassette, and printing apparatus | Shinichi Kondo, Yoshihiro Okamoto, Nobuyuki Kamitani, Morihiro Deura | 2001-02-06 |
| 5544965 | Printer | Tomohiro Maekawa, Yasuji Yui, Shin Iima, Takashi Bunya | 1996-08-13 |
| 5531527 | Apparatus and method for video printing | Tomohiro Maekawa, Yasuji Yui, Shin Iima, Takashi Bunya | 1996-07-02 |
| 5447382 | Apparatus and method for printing | Yasuji Yui, Tomohiro Maekawa, Shin Iima, Takashi Bunya | 1995-09-05 |
| 5385416 | Device for identifying an ink ribbon cartridge used in a printer | Tomohiro Maekawa, Yasuji Yui | 1995-01-31 |
| 5253941 | Transfer/recording paper cartridge | — | 1993-10-19 |
| 5149218 | Printing apparatus with disengageable paper supply and two-stage discharge plate | Mitsuo Iwatani, Masatoshi Mikuriya, Tadao Kashiyama, Yoshio Kajino | 1992-09-22 |
| 5061099 | Printing apparatus with pushers on stepped discharge plate | Mitsuo Iwatani, Masatoshi Mikuriya, Tadao Kashiyama, Yoshio Kajino | 1991-10-29 |
| D318065 | Ink ribbon cassette for video printer | — | 1991-07-09 |
| 4264694 | Photosensitive medium for electrophotography having a cyanine photoconductive pigment | Lyong-Sun Pu | 1981-04-28 |
| 4218529 | Electrophotographic photosensitive material having a quinocyanine pigment photoconductor | Lyong-Sun Pu | 1980-08-19 |
| 4209579 | Electrophotographic photosensitive material with a quinocyanine pigment | Lyong-Sun Pu | 1980-06-24 |