KF

Katsuhiko Fujinuma

IH Io-Mega Holding: 1 patents #8 of 48Top 20%
Overall (2003): #185,889 of 273,478Top 70%
1
Patents 2003

Issued Patents 2003

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6552869 Magnetic storage card Shoji Takahashi, Tomoshige Inuyama, Maki Wakita, Katsutoshi Mukaijima, Akinobu Iwako 2003-04-22