II

Isao Ihara

Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #2,298,401 of 4,157,543Top 60%
2
Patents All Time

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
5371773 Driving circuit for solid-state image sensor and counter circuit used therein Yoshiaki Sone, Shinichi Tashiro, Takeshi Fujita 1994-12-06
5249054 Driving circuit for solid-state image sensor and counter circuit used therein Yoshiaki Sone, Shinichi Tashiro, Takeshi Fujita 1993-09-28