KO

Kenji Ohsawa

SO Sony: 2 patents #334 of 2,293Top 15%
📍 Kagoshima, JP: #5 of 59 inventorsTop 9%
Overall (2003): #57,058 of 273,478Top 25%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6563202 Lead frame, manufacturing method of a lead frame, semiconductor device, assembling method of a semiconductor device, and electronic apparatus Hidetoshi Kusano, Haruhiko Makino, Hideyuki Takahashi 2003-05-13
6514847 Method for making a semiconductor device Tomoshi Ohde 2003-02-04