Inventor · Osaka, JP

Shingo Oyagi

14Patents

1h-index

16Co-inventors

47Inventor score

Filing activity: Feb 25, 2008 → Jun 8, 2018

Most-cited inventions

Patent	Title	Area	Cited by	Status
US8398387B2	Fluid machine and refrigeration cycle apparatus	Mechanical Engineering; Lighting; Heating	6	Active
US10895408B2	Refrigerant compressor and freezing apparatus using same	Mechanical Engineering; Lighting; Heating	1	Active
US10233930B2	Rotary compressor having two cylinders	Mechanical Engineering; Lighting; Heating	1	Active
US8316664B2	Refrigeration cycle apparatus and fluid machine used therefor	Mechanical Engineering; Lighting; Heating	0	Active
US10890363B2	Refrigerant compressor and refrigeration device including refrigerant compressor	Mechanical Engineering; Lighting; Heating	0	Active
US9482231B2	Rotary compressor having an oil groove in an inner peripheral surface of a bearing	Mechanical Engineering; Lighting; Heating	0	Active
US8182251B2	Expander-compressor unit	Mechanical Engineering; Lighting; Heating	0	Active
US8985978B2	Scroll compressor with bypass holes	Mechanical Engineering; Lighting; Heating	0	Active
US10865782B2	Refrigerant compressor and refrigeration device including refrigerant compressor	Mechanical Engineering; Lighting; Heating	0	Active
US10233929B2	Rotary compressor having two cylinders	Mechanical Engineering; Lighting; Heating	0	Active
US10760563B2	Refrigerant compressor and refrigeration device including refrigerant compressor	Mechanical Engineering; Lighting; Heating	0	Active
US10914010B2	Refrigerant compressor and freezer including same	Mechanical Engineering; Lighting; Heating	0	Active
US8192185B2	Expander-compressor unit	Mechanical Engineering; Lighting; Heating	0	Active
US8323010B2	Expander-compressor unit	Mechanical Engineering; Lighting; Heating	0	Active

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