HS

Hiroyuki Shimada

Ricoh Company: 2 patents #318 of 1,487Top 25%
SH Sumitomo Electric Hardmetal: 2 patents #21 of 67Top 35%
SE Seiko Epson: 1 patents #607 of 1,345Top 50%
VC Valeo Japan Co.: 1 patents #1 of 11Top 10%
Overall (2020): #26,005 of 565,922Top 5%
6
Patents 2020

Issued Patents 2020

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
10782415 Timing signal generation device and electronic apparatus Yoshiyuki Maki 2020-09-22
10699859 Multiple contact linear slide switch 2020-06-30
D888786 Drilling tool Machiko Abe, Kazuya Yano 2020-06-30
10691049 Fixing device and image forming apparatus Ippei Fujimoto, Yoshiki Yamaguchi, Takashi Seto, Takayuki Seki 2020-06-23
D882653 Drilling tool Machiko Abe, Kazuya Yano 2020-04-28
10571837 Fixing device and image forming apparatus Yoshiki Yamaguchi, Ippei Fujimoto, Takayuki Seki, Takashi Seto, Yoshiyuki Fukuda +1 more 2020-02-25