SY

Sizuo Yamamiya

KI Kioritz: 1 patents #7 of 37Top 20%
Overall (2004): #113,695 of 270,089Top 45%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6742623 Muffler for internal combustion engine Katsuya Tajima, Fujio Kobayashi 2004-06-01