YO

Youichi Ohshige

SO Sony: 1 patents #17,262 of 25,231Top 70%
Overall (All Time): #3,771,470 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5418421 Cathode-ray tube with electrostatic convergence electrode assembly Kouji Hasegawa, Yukinobu Iguchi, Yoshifumi Nakayama 1995-05-23