YC

Yoshinari Chigusa

Ricoh Company: 7 patents #2,977 of 9,818Top 35%
Overall (All Time): #734,220 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
9342476 Image processing apparatus, information processing apparatus, and information processing system 2016-05-17
9313354 Output system for secure image processing, image processing apparatus, and output method thereof 2016-04-12
9250849 Printing system, information processor, and storage medium 2016-02-02
9047543 Information processing device, information processing method, and computer program product 2015-06-02
8782737 Image forming apparatus, image forming method, and authentication program product 2014-07-15
8213053 Information processing apparatus and computer-readable information recording medium 2012-07-03
7618115 Image forming apparatus 2009-11-17