KH

Koki Hirasawa

CC Citizen Electronics Co.: 1 patents #3 of 23Top 15%
CC Citizen Watch Co.: 1 patents #14 of 82Top 20%
Overall (2021): #371,037 of 548,734Top 70%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11145795 Light emitting apparatus and method for manufacturing same Nodoka Oyamada, Yuji Omori 2021-10-12