Yuichi Shirota
26Patents
15h-index
47Co-inventors
81Inventor score
Filing activity: Apr 17, 1990 → Jan 21, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6213198A | Air conditioning apparatus for vehicle with thermoelectric dehumidifier in a double layer system | Performing Operations; Transporting | 127 | Expired |
| US5038569A | Thermoelectric converter | Electricity | 65 | Expired |
| US6016662A | Vehicular air conditioning apparatus for effectively cooling a main cooling unit and an additional cooling unit | Mechanical Engineering; Lighting; Heating | 61 | Expired |
| US6330909A | Vehicle air conditioning system | Emerging Cross-Sectional Technologies | 60 | Expired |
| US6205805A | Motor vehicle dehumidifier with drying agent and drying agent regenerative control | Mechanical Engineering; Lighting; Heating | 57 | Expired |
| US6220383A | Electric power unit | Emerging Cross-Sectional Technologies | 50 | Expired |
| US6032869A | Heating apparatus for vehicle | Mechanical Engineering; Lighting; Heating | 43 | Expired |
| US6606877B2 | Vehicle air conditioner that operates during engine stops | Mechanical Engineering; Lighting; Heating | 42 | Expired |
| US6854513B2 | Vehicle air conditioning system with cold accumulator | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5755107A | Automotive air conditioner | Performing Operations; Transporting | 27 | Expired |
| US5904052A | Brine type air conditioning apparatus | Performing Operations; Transporting | 25 | Expired |
| US6131652A | Air conditioning apparatus for vehicle | Performing Operations; Transporting | 23 | Expired |
| US5711368A | Air conditioning apparatus for a vehicle | Performing Operations; Transporting | 20 | Expired |
| US5836813A | Air conditioner for vehicle | Emerging Cross-Sectional Technologies | 20 | Expired |
| US5768908A | Adsorption type air conditioning using adsorbent and liquid refrigerant | Mechanical Engineering; Lighting; Heating | 16 | Expired |
| US5644929A | Heat regenerating type cooling apparatus | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6708512B2 | Vehicle air conditioner with cold accumulator | Emerging Cross-Sectional Technologies | 14 | Expired |
| US6397942B1 | Air conditioning apparatus for vehicle | Performing Operations; Transporting | 14 | Expired |
| US6044656A | Automotive air conditioner | Performing Operations; Transporting | 12 | Expired |
| US6820436B2 | Vehicle air-conditioning system with cold storage unit | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US6834709B2 | Automotive air conditioner | Performing Operations; Transporting | 7 | Expired |
| US6466853B1 | Vehicle transmission and air conditioning control system | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6640568B2 | Vehicle air conditioner with arrangement of temperature detector | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US10131203B2 | Refrigeration cycle device | Emerging Cross-Sectional Technologies | 1 | Active |
| US10132526B2 | Ejector refrigeration cycle | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.