SK

Sumio Kawaguchi

OI Oiles: 1 patents #5 of 36Top 15%
Overall (2011): #156,796 of 364,097Top 45%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8002093 Damper and vibration damping structure using the same Masami Mochimaru, Mitsuru Miyazaki, Akio Suzuki 2011-08-23