YI

Yousuke Ishikawa

IC Iwasaki Electric Co.: 3 patents #14 of 127Top 15%
📍 Gyōda, JP: #195 of 565 inventorsTop 35%
Overall (All Time): #1,530,731 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8723418 Light source device with starting aid Yosuke Kano, Nobuo Fukuda, Makoto Ohkahara, Sumio Uehara 2014-05-13
8471472 UV enhancer for discharge lamp and manufacturing method thereof Nobuo Fukuda, Hirokazu Harasawa, Kouji Komata 2013-06-25
8154182 Light source device Yosuke Kano, Makoto Okahara, Kouji Komata 2012-04-10