YF

Yoshiyuki Fukuda

Ricoh Company: 2 patents #318 of 1,487Top 25%
KU Kinki University: 1 patents #2 of 20Top 10%
Kyocera: 1 patents #121 of 427Top 30%
TC Toshiba Materials Co.: 1 patents #9 of 37Top 25%
Overall (2020): #40,734 of 565,922Top 8%
4
Patents 2020

Issued Patents 2020

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10675495 CT value controller and anticancer agent degradation apparatus Kozo Tamura, Shunji Ishiwata, Atsushi Taga 2020-06-09
10649371 Developing device, process cartridge, and image forming apparatus incorporating same Kei Saito, Masaaki Yamada, Yuuji Ishikura 2020-05-12
10571837 Fixing device and image forming apparatus Yoshiki Yamaguchi, Ippei Fujimoto, Hiroyuki Shimada, Takayuki Seki, Takashi Seto +1 more 2020-02-25
10566264 Flow path member and semiconductor module Yuusaku Ishimine, Takeshi MUNEISHI, Kazuhiko Fujio, Kentaro Takanami, Takao Shirai 2020-02-18