NS

Norikazu Sugimura

KC Kyosan Denki Co.: 2 patents #1 of 9Top 15%
Overall (2003): #49,564 of 273,478Top 20%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6564822 Fuel cutoff apparatus Nobuharu Muto 2003-05-20
6557578 Fuel vapor treating apparatus Hiroshi Shimamura, Hidemi Masuda, Koji Sugiura 2003-05-06