Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D998694 | Printing machine | Motoaki Takeuchi, Daijiro Nagasaki, Hideki Hayashi, Airi Takeuchi | 2023-09-12 |
| D795342 | Post-processing apparatus for photocopier | Daijiro Nagasaki | 2017-08-22 |
| D478619 | Laser beam printer | Hiroaki Ohashi | 2003-08-19 |
| D477839 | Operation device for image forming apparatus | — | 2003-07-29 |
| D473587 | Photocopier | Hiroaki Ohashi | 2003-04-22 |
| D472243 | Facsimile transmitter-receiver | — | 2003-03-25 |
| D458958 | Photocopier | — | 2002-06-18 |
| D438239 | Post-processing apparatus for copying machine | — | 2001-02-27 |
| D436370 | Photocopier | Masaaki Ishibashi | 2001-01-16 |
| D421979 | Facsimile transmitter-receiver | — | 2000-03-28 |
| D390866 | Photocopier | — | 1998-02-17 |
| D390592 | Paper feeding device for photocopier | — | 1998-02-10 |
| D384368 | Toner bottle for copying machine | Kyota Miyazaki | 1997-09-30 |
| D382011 | Toner bottle cap for copying machine | Kyota Miyazaki | 1997-08-05 |
| D380768 | Photocopier | — | 1997-07-08 |
| D375518 | Copying machine | Takeshi Komada | 1996-11-12 |
| D374248 | Copying machine | Takeshi Komada, Hiroaki Ohashi | 1996-10-01 |
| D356106 | Manuscript tray for electronic copying machine | — | 1995-03-07 |
| D354480 | Image record converting device | Takeshi Komada | 1995-01-17 |
| D354511 | Electronic copier | Takeshi Komada | 1995-01-17 |
| D353615 | Toner container for copying machine | Toshiaki Nagashima | 1994-12-20 |
| D351186 | Function extending machine for electronic copying machine | Takeshi Komada | 1994-10-04 |
| D334770 | Copying machine | Masataka Isomoto | 1993-04-13 |