SS

Shinichi Sumiyoshi

Ricoh Company: 5 patents #172 of 2,036Top 9%
Overall (2016): #23,686 of 481,213Top 5%
5
Patents 2016

Issued Patents 2016

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9524696 Image projection device Otoichi Nakata, Fumihiro Nakashige 2016-12-20
9470966 Image projection apparatus and presentation system Fumihiro Nakashige, Otoichi Nakata 2016-10-18
9443294 Image correction system, image correction method, and computer program product 2016-09-13
9401129 Image projection device Otoichi Nakata, Fumihiro Nakashige 2016-07-26
9386279 Information processing apparatus, information processing method, and information processing system Tetsuo Yamashita, Fumihiro Hasegawa, Miyuki Oda, Yuusuke Ohta, Yuka Kihara +1 more 2016-07-05