Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5141345 | Sheet discharge apparatus for printer | Michio Koizumi, Takashi Sawada, Seiji Morita, Kouzou Abe | 1992-08-25 |
| 4952087 | Printer for use with continuous form | Yasuo Iwata, Michio Koizumi, Kouzou Abe, Takashi Majima | 1990-08-28 |
| 4730947 | Printer having a control circuit section of cassette type | Hiroshi Ikeda, Kazumi Hasegawa | 1988-03-15 |
| 4614952 | Pen type multi-color recording device | Hajime Nara, Kazunori Uryo | 1986-09-30 |