Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11524428 | Cleaning agent for molding-machine cleaning and cleaning method | Masanori Fujita, Toshiaki Hirao, Kota Imazu | 2022-12-13 |
| 6768880 | Image forming apparatus | Toshiya Takahata | 2004-07-27 |
| 6633402 | Printer controller for controlling the priorities of tasks in the printer system | Toshihiro Shima, Susumu Shiohara, Tadashi Kobayashi, Norishige Kakuno, Ryoichi Shimizu | 2003-10-14 |
| 6104498 | Image information print system and method | Toshihiro Shima, Hikonosuke Uwai | 2000-08-15 |
| 5671163 | Paper feed control system in printing unit | — | 1997-09-23 |
| 5086309 | Image forming apparatus | Masahiro Koiwai | 1992-02-04 |
| 4573084 | Document information filing system | — | 1986-02-25 |
| 4554638 | Display device including apparatus for rotating the image to be displayed | — | 1985-11-19 |
| 4520399 | Picture information display device | — | 1985-05-28 |
| 4517658 | Picture information filing system for permanently storing portions of previously permanently stored data logically combining the portions | — | 1985-05-14 |
| 4503427 | Apparatus for displaying stored picture information in association with a cursor | — | 1985-03-05 |
| 4468755 | Document size conversion circuit for a document filing system | — | 1984-08-28 |
| 4441208 | Picture information processing and storing device | — | 1984-04-03 |
| 4408301 | Picture information filing system | — | 1983-10-04 |
| 4357638 | Index information recording method for picture information filing system | Tomohisa Yoshimaru | 1982-11-02 |
| 4339805 | Information recording system | — | 1982-07-13 |
| 4322717 | Recording character configuration changing system | — | 1982-03-30 |