Suetaro Shibukawa

HI Hitachi: 1 patents #961 of 2,733Top 40%

HC Hitachi Car Engineering Co.: 1 patents #1 of 19Top 6%

📍 Hitachinaka, JP: #135 of 333 inventorsTop 45%

Overall (2011): #156,025 of 364,097Top 45%

Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
7956506	Driving apparatus	Fumio Tajima, Yutaka Matsunobe, Shouichi Kawamata, Osamu Koizumi, Keiji Oda	2011-06-07