HY

Hideyuki Yasufuku

Ricoh Company: 1 patents #815 of 1,810Top 50%
Overall (2017): #399,955 of 506,227Top 80%
1
Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9778605 Heater lamp for fixation, fixing device, and image forming apparatus Toshiyuki Kabata, Hiroyuki Shimada, Kazumi Kuwata, Takeshi Shibuya 2017-10-03