YS

Yasumasa Sawada

KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
📍 Kitakami, JP: #24 of 52 inventorsTop 50%
Overall (All Time): #3,541,941 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6376295 Method for manufacturing a semiconductor memory device with a fine structure Kiyomi Naruke, Minoru Kurata, Yuuichi Tatsumi 2002-04-23