Issued Patents 1989
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D304825 | Image scanner | Shin-ichi Hiroki | 1989-11-28 |
| D304824 | Combination printer and image scanner | Shin-ichi Hiroki | 1989-11-28 |
| D304332 | Optical disk storage device | — | 1989-10-31 |
| D304177 | Electronic copying machine | — | 1989-10-24 |
| D304183 | Facsimile | Shin-ichi Hiroki | 1989-10-24 |
| D303792 | Electronic copying machine | — | 1989-10-03 |
| D302150 | Optical disk unit for an electronic computer | — | 1989-07-11 |
| D302007 | Image scanner | Shin-ichi Hiroki | 1989-07-04 |
| D301471 | Combined copying machine and electronic computer | — | 1989-06-06 |
| D299832 | Sorter attachment for copying machine | — | 1989-02-14 |