HF

Hiroyuki Fujikawa

Canon: 4 patents #356 of 3,938Top 10%
Overall (2016): #43,334 of 481,213Top 10%
4
Patents 2016

Issued Patents 2016

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9436112 Toner and two-component developer Yosuke Iwasaki, Nozomu Komatsu, Takakuni Kobori, Kohji Takenaka, Hideki Kaneko +2 more 2016-09-06
9417540 Toner and two-component developer Takeshi Hashimoto, Hideki Kaneko, Nozomu Komatsu, Takakuni Kobori, Yosuke Iwasaki +2 more 2016-08-16
9348253 Image-forming method Ichiro Kanno, Takeshi Hashimoto, Hideki Kaneko, Masayuki Hama, Nozomu Komatsu +1 more 2016-05-24
9256148 Toner Kunihiko Nakamura, Nozomu Komatsu, Kosuke Fukudome, Yoshiaki Shiotari, Takayuki Itakura 2016-02-09