IT

Isao Takoh

HC Hitachi Heating Appliances Co.: 1 patents #20 of 45Top 45%
📍 Kashiwa, JP: #407 of 653 inventorsTop 65%
Overall (All Time): #4,059,174 of 4,157,543Top 100%
1
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Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4409452 High-frequency heating appliance Keiji Oouchi, Hisayuki Serizawa 1983-10-11