RI

Ryoh Idehara

Ricoh Company: 27 patents #743 of 9,818Top 8%
Overall (All Time): #145,931 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 26–27 of 27 patents

Patent #TitleCo-InventorsDate
7580653 Image forming unit and moving unit Nobuhiko Kita, Kazuyoshi Kondo, Tadashi Okano, Genta Hagiwara, Kaoru Tada 2009-08-25
7555244 Image forming apparatus with a latent image writing unit positioned and biased against positioning errors Nobuhiko Kita, Kazuyoshi Kondo, Tadashi Okano, Genta Hagiwara, Kaoru Tada 2009-06-30