JU

Junji Ukegawa

Ricoh Company: 5 patents #3,664 of 9,818Top 40%
Overall (All Time): #977,731 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10180849 Apparatus, information processing system, information processing method, and computer program product 2019-01-15
10055179 Information processing device, information processing method, and non-transitory computer program product 2018-08-21
8654372 Apparatus and method of activating and updating configuration information of an image forming apparatus 2014-02-18
8427662 Image forming apparatus capable of managing configuration information of multiple modules Hiroki Asakimori, Takashi Soyama, Ken Norota 2013-04-23
7835019 Image forming apparatus and authentication and charging method Satoru Sugishita 2010-11-16