YH

Yukimi Hayafune

CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
Overall (All Time): #3,450,896 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6904382 Dive computer, its operation method and a program for executing the operation method with a computer 2005-06-07