SZ

Shizhong Zhu

Ricoh Company: 3 patents #4,826 of 9,818Top 50%
Overall (All Time): #1,520,821 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9075547 Print system, print job creating device, print job creating method, and recording medium Seiji Tokuoka, Hiroyuki Nishiyama, Yoshikazu Tanaka 2015-07-07
8767221 Information processing apparatus, computer program product, and information processing method configured to rotate documents Toshihiro Mochizuki 2014-07-01
8730515 Recording medium having printing control program thereon, printing control apparatus, and printing control method Takashi Toriumi, Akihiro Kinoshita, Yoshikazu Tanaka, Yongtao Liang 2014-05-20