Issued Patents All Time
Showing 26–31 of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4855786 | Electrophotographic copying machine capable of editing function | Tadashi Ohira, Masazumi Ito | 1989-08-08 |
| 4845527 | Copying apparatus | Masazumi Ito, Tadashi Ohira | 1989-07-04 |
| 4837599 | Copying apparatus having an editing function | Tadashi Ohira, Masazumi Ito | 1989-06-06 |
| 4831414 | Copying apparatus capable of copying a document with binding margin | Masazumi Ito, Tadashi Ohira | 1989-05-16 |
| 4748479 | Image forming apparatus capable of displaying a capacity and/or a remaining quantity of sheets of paper | Tadashi Ohira, Masazumi Ito | 1988-05-31 |
| 4745441 | Copying machine capable of forming filing margins on both sides of copy paper | Masazumi Ito, Tadashi Ohira | 1988-05-17 |