TT

Tsuyoshi Tokuoka

EB Ebara: 5 patents #423 of 1,611Top 30%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Overall (All Time): #866,530 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
8012332 Plating apparatus and method Junichiro Yoshioka, Nobutoshi Saito, Yoshitaka Mukaiyama 2011-09-06
7402227 Plating apparatus and method Junichiro Yoshioka, Nobutoshi Saito, Yoshitaka Mukaiyama 2008-07-22
7118664 Plating method and apparatus Junichiro Yoshioka, Nobutoshi Saito 2006-10-10
6716332 Plating method and apparatus Junichiro Yoshioka, Nobutoshi Saito 2004-04-06
6569752 Semiconductor element and fabricating method thereof Soichi Homma, Masahiro Miyata, Hirokazu Ezawa, Junichiro Yoshioka, Hiroaki Inoue 2003-05-27
6544585 Method and apparatus for plating a substrate Fumio Kuriyama, Akihisa Hongo, Hiroaki Inoue 2003-04-08