YA

Youichi Amako

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
Overall (2003): #87,734 of 273,478Top 35%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6611191 Transformer Akira Nishimizu, Hideki Masuhara, Masanao Kuwabara 2003-08-26