AS

Atsushi Sumioka

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
HE Hitachi Kokusai Electric: 1 patents #22 of 94Top 25%
📍 Kokubunji, JP: #63 of 127 inventorsTop 50%
Overall (2004): #257,417 of 270,089Top 100%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6774536 Surface acoustic wave device Tsuyoshi Kachi, Atsushi Isobe 2004-08-10