NK

Nobuhiko Koyama

DE Denso: 1 patents #307 of 1,117Top 30%
NS Nippon Soken: 1 patents #30 of 120Top 25%
Overall (2005): #129,336 of 245,428Top 55%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6971375 Fuel vapor treatment system for internal combustion engine Noriyasu Amano, Takanobu Kawano, Koichi Inagaki, Masao Kano, Shinsuke Takakura +1 more 2005-12-06