Issued Patents All Time
Showing 26–50 of 102 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 |
| D297938 | Optical disk cartridge | — | 1988-10-04 |
| D297436 | Electronic copying machine | Tooru Okuyama | 1988-08-30 |
| D297435 | Electronic copying machine | — | 1988-08-30 |
| D296898 | Storage device for image information storing/retrieving machine | — | 1988-07-26 |
| D296334 | Electronic copying machine | — | 1988-06-21 |
| D296335 | Electronic copying machine | — | 1988-06-21 |
| D295856 | Printer for electronic computers | — | 1988-05-24 |
| D295757 | Sheet transfer machine for double-sided copying | Tooru Okuyama | 1988-05-17 |
| 4741633 | Image forming apparatus | Kunihiro Shibuya | 1988-05-03 |
| D293576 | Image scanner for electronic copying machine | — | 1988-01-05 |
| D289874 | Optical disk | Shigeru Sutoh | 1987-05-19 |
| 4653155 | Wire bundling harness | — | 1987-03-31 |
| D288568 | Printer for electronic computers | Shinichi Hiroki | 1987-03-03 |
| 4644391 | Image information input apparatus for inputting supplemental information to a copying machine | Kunihiro Shibuya | 1987-02-17 |
| D287728 | Printer for electronic computers | — | 1987-01-13 |