MO

Masumi Okutsu

SO Sony: 2 patents #12,963 of 25,231Top 55%
Overall (All Time): #2,277,713 of 4,157,543Top 55%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5574383 IC tester and measuring method Takashi Saito, Shigeo Ikeda 1996-11-12
5504436 Socket apparatus for member testing 1996-04-02