HH

Hitotsugu Hirano

ND Nitto Denko: 1 patents #1,580 of 2,479Top 65%
Overall (All Time): #3,186,021 of 4,157,543Top 80%
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8592844 Light-emitting diode device Seiji Izutani, Kazutaka Hara, Takahiro Fukuoka, Hisae Uchiyama 2013-11-26