Inventor · Hiratsuka, JP

Mitsuo Yabe

16Patents
7h-index
22Co-inventors
62Inventor score

Filing activity: Oct 6, 2000 → Aug 19, 2014

Most-cited inventions

PatentTitleAreaCited byStatus
US6454527B2 Noise reduction mechanism of fan device and molding method of porous damping material therefor Mechanical Engineering; Lighting; Heating 66 Expired
USD605206S1 Fan shroud for construction machinery General 30 Expired
US6745860B2 Engine cooling air passage for construction equipment Mechanical Engineering; Lighting; Heating 26 Expired
USD600722S1 Fan shroud for construction machinery General 22 Expired
US6405825B1 Noise absorption blade mounting structure for working vehicles Performing Operations; Transporting 16 Expired
USD599827S1 Fan shroud for construction machinery General 9 Expired
USD620031S1 Fan shroud for construction machinery General 7 Expired
USD599828S1 Fan shroud for construction machinery General 7 Expired
US9353503B2 Work vehicle Mechanical Engineering; Lighting; Heating 3 Active
US9523182B2 Work vehicle Emerging Cross-Sectional Technologies 2 Active
US9228318B2 Cooling device and construction machine or working machine equipped with the same Performing Operations; Transporting 1 Active
US8336444B2 Hydraulic cylinder Mechanical Engineering; Lighting; Heating 1 Active
US9228317B2 Cooling device and construction machine or working machine equipped with the same Performing Operations; Transporting 1 Active
US9528244B2 Work vehicle Performing Operations; Transporting 1 Active
US9228319B2 Cooling device and construction machine or working machine equipped with the same Mechanical Engineering; Lighting; Heating 0 Active
US9228320B2 Cooling device and construction machine or working machine equipped with the same Mechanical Engineering; Lighting; Heating 0 Active

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