KN

Katsuhiro Notsu

NE Nec: 1 patents #7,889 of 14,502Top 55%
Overall (All Time): #3,560,889 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
6467137 Method of manufacturing an ink jet recording head Torahiko Kanda, Yasuhiro Otsuka, Kazuhiro Ikuina, Takaharu Kondo 2002-10-22