HM

Hideshi Matsubara

Ngk Spark Plug Co.: 1 patents #56 of 151Top 40%
Overall (2003): #211,876 of 273,478Top 80%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6573458 Printed circuit board Motohiko Itai, Kazuo Kimura 2003-06-03