WI

Wataru Isaka

HC Hitachi Construction Machinery Co.: 1 patents #13 of 56Top 25%
Overall (2011): #134,335 of 364,097Top 40%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7967094 Construction machine Makoto Matsushita, Takeshi TAKEI, Katsutoshi Watanabe 2011-06-28