YA

Yoshikazu Arakawa

OC Oki Electric Industry Co.: 4 patents #523 of 2,807Top 20%
Overall (All Time): #1,260,421 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
7135399 Deposition method for wiring thin film Tetsuo Usami 2006-11-14
6703285 Method for manufacturing capacitor structure, and method for manufacturing capacitor element Keiichi Hashimoto 2004-03-09
6403480 Process for manufacturing semiconductor device 2002-06-11
6281126 Process for manufacturing semiconductor device 2001-08-28