KM

Kingo Miyahara

DC Dowa Holdings Co.: 2 patents #1 of 1Top 100%
Overall (1989): #22,143 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4828975 Fuel gasifying burner 1989-05-09
4813865 Fuel gasifying burner 1989-03-21