YM

Yoshimasa Matsui

HI Hitachi: 1 patents #961 of 2,733Top 40%
Overall (2011): #122,645 of 364,097Top 35%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7950504 Disk brake Keisuke Nanri, Tomoji Sato, Junichi Nagasawa 2011-05-31