AI

Akito Ichikawa

DI Disco: 1 patents #384 of 708Top 55%
KC Kansai Paint Co.: 1 patents #432 of 822Top 55%
Overall (All Time): #3,377,228 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7172950 Method for manufacturing semiconductor chip Kouji Takezoe, Koichi Tamura, Masahiko Kitamura, Koichi Yajima, Masatoshi Nanjo +1 more 2007-02-06