Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4728205 | Positioning of dampeners in a wire matrix print head | Hitoshi Hasumi | 1988-03-01 |
| 4707159 | Serial printer including a laterally reciprocable recording head, paper bail control, paper detection and feeding means, a multicolor ink ribbon including a head cleaning zone, a ribbon cassette and ribbon shift means | Masaaki Nakamura, Hitoshi Hasumi, Shoichi Inoue, Akiteru Furukawa | 1987-11-17 |
| 4504159 | Compact serial printer with rack plate drive for type belt drum | Hitoshi Hasumi | 1985-03-12 |
| 4494885 | Compact printer | Satoshi Watanabe, Toru Wakasawa, Hiroshi Nishizawa | 1985-01-22 |
| 4484520 | Compact printer with clutch | Takeshi Kimura, Satoshi Watanabe, Setsuo Sasaki | 1984-11-27 |
| 4458589 | Compact printer having a typefont belt with a type-free portion | Satoshi Watanabe, Toru Wakazawa, Hiroshi Nishizawa, Setsuo Sasaki | 1984-07-10 |
| 4443123 | Small serial printer | Keikichi Ono | 1984-04-17 |
| 4437776 | Printing mechanism | — | 1984-03-20 |
| 4401027 | Printing mechanism | — | 1983-08-30 |