YK

Yoshifumi Kawai

Ricoh Company: 6 patents #3,275 of 9,818Top 35%
TA Taikisha: 1 patents #35 of 96Top 40%
Overall (All Time): #714,325 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10926372 Automatic polishing system Genji Nakayama, Yoshio Higashi, Yoshikazu Hayashi, Hiroyuki Suzuki, Shun Akimoto 2021-02-23
9360919 Preparing processing and input units of a computing device for a power transition before the transition occurs Ryo Iwasaki, Reiji Yukumoto, Hiroshi Maeda, Daigo Uchiyama 2016-06-07
9361219 Information processing device, information processing method and program product Ryo Iwasaki, Reiji Yukumoto, Hiroshi Maeda 2016-06-07
8605304 Image processing apparatus for shutting down power supply in safe Shinsuke Yanazume, Rie Nakamura, Masateru Kumagai 2013-12-10
8559039 Image forming apparatus and method for generating user information Yoshiyuki Toda 2013-10-15
8441661 Image processing apparatus with power control unit Rie Nakamura, Masateru Kumagai, Shinsuke Yanazume 2013-05-14
8102572 Image processing apparatus and associated method and computer readable storage medium for extracting an embedded marking image 2012-01-24