YS

Yoichi Sakurai

Ricoh Company: 2 patents #618 of 2,036Top 35%
Overall (2016): #83,880 of 481,213Top 20%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9366989 Image forming apparatus Daisuke Ito, Ken Yoshida, Keiko Matsumoto, Daisuke Takahashi 2016-06-14
9316954 Image forming apparatus Ken Yoshida, Keiko Matsumoto, Tomohide Takenaka, Daisuke Ito, Daisuke Takahashi +1 more 2016-04-19