MS

Masao Seki

Overall (2011): #221,420 of 364,097Top 65%
1
Patents 2011

Issued Patents 2011

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
7888299 Extended drain, thermally stable, gear oil formulations Jeffrey L. Milner, Roger M. Sheets, Kenji Yatsunami 2011-02-15