HS

Hisao Shirasawa

Ricoh Company: 3 patents #302 of 1,683Top 20%
Overall (2011): #47,632 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8045222 Image processing method, image processing apparatus, computer program product, and recording medium for image processing 2011-10-25
7962658 Image output apparatus using close range radio contact wherein radio contact element is attached to document on which an image is recorded Yuichiro Kanoshima, Sadayuki Iwai, Naoto Shiraishi, Kazunari Tonami, Yoshinori Hayashi +1 more 2011-06-14
7864371 Image processing apparatus, image processing method, and computer product 2011-01-04