KH

Katsuhiko Hanagaki

Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Overall (All Time): #3,142,618 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8348258 Driving force transmitting device and driving force transmitting mechanism Shinichi Kato, Masanobu Yamagata, Toshio Yanata, Tsuyoshi Hashiyada, Toshiki Yokoyama 2013-01-08