JM

Junji Miyashita

CC Citizen Electronics Co.: 49 patents #2 of 252Top 1%
CC Citizen Holdings Co.: 11 patents #4 of 431Top 1%
CC Citizen Watch Co.: 9 patents #84 of 1,225Top 7%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
SU Sumco: 1 patents #248 of 464Top 55%
📍 Fujiyoshida, JP: #2 of 87 inventorsTop 3%
Overall (All Time): #52,691 of 4,157,543Top 2%
51
Patents All Time

Issued Patents All Time

Showing 51–51 of 51 patents

Patent #TitleCo-InventorsDate
6396082 Light-emitting diode Koichi Fukasawa, Kousuke Tsuchiya 2002-05-28