KF

Keiichi Fujii

Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
📍 San Jose, CA: #418 of 2,758 inventorsTop 20%
🗺 California: #3,616 of 26,868 inventorsTop 15%
Overall (2005): #47,603 of 245,428Top 20%
2
Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6977550 AGC circuit Takuma Ishida, Taku Kobayashi 2005-12-20
6891407 Analog signal level detecting apparatus Taku Kobayashi, Takuma Ishida 2005-05-10