YO

Yuriko Obata

Ricoh Company: 5 patents #3,664 of 9,818Top 40%
Overall (All Time): #1,024,695 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
7773250 Image forming apparatus, method and computer program product capable of detecting a copy-prohibited manuscript 2010-08-10
7710613 Image information apparatus Norio Michiie, Hiromitsu Shimizu 2010-05-04
7259876 Image processing apparatus, and, control method and control device therefor Norio Michiie, Kiyotaka Moteki, Hiromitsu Shimizu, Takao Okamura, Yasuhiro Hattori 2007-08-21
7185151 Data processing device characterized in its data transfer method, program for executing on a computer to perform functions of the device, and computer readable recording medium storing such a program Norio Michiie, Hiromitsu Shimizu, Kiyotaka Moteki, Yasuhiro Hattori, Takao Okamura 2007-02-27
7034838 Information processing apparatus Norio Michiie, Takao Okamura, Hiromitsu Shimizu, Kiyotaka Moteki, Yasuhiro Hattori 2006-04-25