TS

Takayuki Sugiyama

Canon: 2 patents #987 of 3,938Top 30%
OC Osaka Gas Chemicals Co.: 1 patents #1 of 2Top 50%
📍 Tsukuba, MI: #1 of 1 inventorsTop 100%
Overall (2016): #53,235 of 481,213Top 15%
3
Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9511030 Controlled release particles Junji Oshima 2016-12-06
9348083 Light guiding unit, and light illuminating device and image reading apparatus using the same Narumasa Ito, Ikutaro Mitsutake 2016-05-24
9277082 Image reading apparatus Narumasa Ito 2016-03-01