TA

Takayoshi Atsumi

Ngk Spark Plug Co.: 2 patents #22 of 157Top 15%
Overall (2011): #64,524 of 364,097Top 20%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
8042380 Gas sensor Yoshiyasu FUJII, Hisaharu Nishio, Naoki Yamada 2011-10-25
7870777 Gas sensor Yoshiyasu FUJII, Hideya INUKAI, Naoki Yamada, Takeo MIZUI 2011-01-18