YK

Yoshihisa Kajii

SC Shibuya Kogyo Co.: 9 patents #5 of 173Top 3%
Overall (All Time): #579,898 of 4,157,543Top 15%
9
Patents All Time

Issued Patents All Time

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
8317076 Minute ball array apparatus 2012-11-27
8302836 Ball array mask and ball array mask supporting apparatus 2012-11-06
8220691 Bonding apparatus 2012-07-17
7617962 Conductive ball mounting method, and apparatus therefor 2009-11-17
7607559 Conductive ball arraying apparatus 2009-10-27
6657656 Mount inspection apparatus Ryoichi Ueda, Tohru Kesyo, Koji Shimada 2003-12-02
6315185 Ball mount apparatus 2001-11-13
6260259 Solder ball mounting device 2001-07-17
6253985 Unit for supplying solder balls 2001-07-03