TY

Takahisa Yamamoto

HI Hitachi: 1 patents #1,056 of 3,189Top 35%
Overall (2005): #91,148 of 245,428Top 40%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6886474 Railway car Sumio Okuno, Toshiaki Makino, Yoshihiko Ina 2005-05-03