Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10228632 | Powder detection device, image forming apparatus, powder detection method, and non-transitory recording medium | Tetsuro Hirota, Kenji Kikuchi, Kazuho Satoh, Shingo Nishizaki, Ko Tokumaru | 2019-03-12 |
| 9392138 | Image forming apparatus and program thereof | Natsuko Ishizuka | 2016-07-12 |
| 8862908 | Information processing apparatus, power source control method thereof, program thereof, and storage thereof | Sumihiro Inokuchi, Shugo Okamura, Toyokazu Aoki, Takumi Kawamura, Kouji Yamanobe +2 more | 2014-10-14 |
| 8463144 | Image forming device, identifying device, semiconductor integrated device, and identifying method | Masayuki Yabuuchi, Yuichiro Ueda, Sumihiro Inokuchi | 2013-06-11 |