JK

Junichi Kagawa

Ngk Spark Plug Co.: 1 patents #45 of 169Top 30%
📍 Hiroshima, JP: #8 of 10 inventorsTop 80%
Overall (2004): #184,706 of 270,089Top 70%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6707237 Spark plug Hideki Teramura, Mamoru Musasa 2004-03-16