KF

Koichi Fukasawa

CC Citizen Electronics Co.: 2 patents #13 of 47Top 30%
CC Citizen Holdings Co.: 1 patents #2 of 19Top 15%
CC Citizen Watch Co.: 1 patents #41 of 110Top 40%
📍 Fuefuki, JP: #3 of 4 inventorsTop 75%
Overall (2017): #132,250 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9748208 Light-emitting device — 2017-08-29
RE46295 Light-emitting diode apparatus Norikazu Kadotani, Sadato Imai 2017-01-31