SA

Shinya Akase

Kawasaki: 1 patents #39 of 114Top 35%
Sumitomo Electric Industries: 1 patents #1,404 of 3,885Top 40%
Overall (2003): #43,725 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6662791 Four-cycle overhead valve engine Keiichi Nakamizo 2003-12-16
6659094 Breathing device for internal combustion engine Keiichi Nakamizo 2003-12-09