DF

Daisuke Fujiwara

KS Kyocera Document Solutions: 2 patents #96 of 511Top 20%
RK Riso Kagaku: 2 patents #8 of 53Top 20%
Toshiba Memory: 1 patents #395 of 956Top 45%
TC Toyo Ink Co.: 1 patents #4 of 6Top 70%
TC Toyo Ink Sc Holdings Co.: 1 patents #4 of 23Top 20%
Overall (2018): #21,044 of 503,207Top 5%
6
Patents 2018

Issued Patents 2018

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10000068 Multi-drop inkjet printing apparatus 2018-06-19
9957123 Sheet feeding device and image forming apparatus Yuki Uohashi 2018-05-01
9960788 Memory controller, semiconductor memory device, and control method for semiconductor memory device 2018-05-01
9900466 Image processing apparatus Yukio Yoshikawa 2018-02-20
9884973 Active energy ray-curable inkjet ink and ink set Mayuko Okamoto, Yuji Kameyama, Kazuhiro Jonai 2018-02-06
9857768 Image forming apparatus operable with regular toner container properly mounted Nobuhiro Fukuma 2018-01-02