Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6266049 | One-chip microcomputer system | — | 2001-07-24 |
| 6075618 | Terminal printer connected to a plurality of host devices | — | 2000-06-13 |
| 5051899 | Data transmission error detection in an electronic cash register system | Keiichi Ikoma, Shuuzi Katayama, Kenji Miwa | 1991-09-24 |
| 4948279 | Bidirectional printing device | Keiichi Ikoma, Tomokazu Obata, Kenji Miwa | 1990-08-14 |