President & CEO: Makoto Motoyoshi, Ph.D.

Dr.Motoyoshi is the semiconductor expert with more than 25 years of experiences at technology and business in Memory device and 3D Stacking LSI. He is former President & CEO of ZyCube, Inc., the leading 3D Stacking LSI for CMOS image sensor in Japan. He has presented seminars, lectures and invited presentations at domestic and international societies associated with 3D Stacking LSI over 40 times.

1982: Master of Electronic Engineering,
Tohoku University, Japan
1982: Hitachi Ltd., Musashi Works
1989: Kawasaki Steel Corp, LSI Research Center
1992: Sony Corp, LSI div.
2005: ZyCube, Inc., Director of Engineering
2006: ZyCube, Inc., Executive vice president
2008: ZyCube, Inc., President & CEO