Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11144428 | Efficient calculation of performance data for a computer | — | 2021-10-12 |
| 9971630 | Information processing apparatus and job submission method | — | 2018-05-15 |
| 7173721 | Multifunction machine, server, multifunction machine/server system and program recording medium | Sumitake Kobayashi, Keiji Ishiguro, Ken Murata, Takashi Kawasaki | 2007-02-06 |
| 6292267 | Network printer apparatus and LAN network system | Yoshio Mori, Keiji Ishiguro, Satoru Ueyama, Mari Ito, Toshimi Sato +2 more | 2001-09-18 |
| 5982994 | Network printer apparatus and LAN network system | Yoshio Mori, Keiji Ishiguro, Satoru Ueyama, Mari Ito, Toshimi Sato +2 more | 1999-11-09 |