HI

Hidenori Iwao

HC Hitachi Building Systems Co.: 1 patents #12 of 53Top 25%
📍 Abiko, JP: #193 of 277 inventorsTop 70%
Overall (All Time): #3,588,599 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6263696 Air-cooled absorption type chiller heater and modification method Kenji Machizawa, Yukio Hukushima, Isao Katou, Keiji Tachibana 2001-07-24