CN

Chikara Nakao

KO Komatsu: 1 patents #31 of 154Top 25%
Overall (2011): #331,871 of 364,097Top 95%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8083869 Ferrous seal sliding parts and producing method thereof Takemori Takayama 2011-12-27