Inventor · Tokyo, JP

Junji Ninomiya

4Patents
2h-index
13Co-inventors
41Inventor score

Filing activity: Mar 10, 1997 → Jun 2, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US5981085A Composite substrate for heat-generating semiconductor device and semiconductor apparatus using the same Emerging Cross-Sectional Technologies 53 Expired
US7857874B2 Micro-reactor and method of manufacturing the same Emerging Cross-Sectional Technologies 6 Active
US10408550B2 Heat exchanger, and fin material for said heat exchanger Mechanical Engineering; Lighting; Heating 1 Active
US7485374B2 Heat exchanger and fin material for the heat exchanger Emerging Cross-Sectional Technologies 1 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.