YJ

Yoshikazu Jimenji

SP Seiko Precision: 1 patents #81 of 173Top 50%
Overall (All Time): #3,399,345 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
D553514 Time recorder Hideki Tanaka 2007-10-23