HU

Hisashi Umetsu

HC Hitachi Industrial Equipment Systems Co.: 1 patents #318 of 550Top 60%
Overall (All Time): #3,112,682 of 4,157,543Top 75%
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8764169 Inkjet recording device and printing head Nobuhiro Harada, Akira Miyao, Koji Horikawa, Takuya Moriai 2014-07-01