Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9710515 | Analysis system, computer system, and analysis method for analyzing behavior of database management system | Hideomi Idei, Norifumi Nishikawa, Nobuo Kawamura, Kazuhiko Mogi, Masaru Kitsuregawa +1 more | 2017-07-18 |
| 8390568 | Display system | Takao Horiuchi, Takahisa Sato | 2013-03-05 |
| 8218994 | Image forming apparatus | Takahisa Sato | 2012-07-10 |
| 8139959 | Print managing apparatus, system, and program | Takahisa Sato | 2012-03-20 |
| 7855798 | Printing system, image forming device, printing control method and printing control program | — | 2010-12-21 |
| 5647727 | Image forming apparatus with fan cooling | Akihiko Taniguchi | 1997-07-15 |
| 5326089 | Rotatable-cassette-type feeding device for use in image forming apparatus | — | 1994-07-05 |
| 5003493 | Image forming apparatus | Tadashi Okada, Junichi Kajiwara, Toshihisa Matsuo, Atsushi Narukawa, Yoshikado Yamada +4 more | 1991-03-26 |