Hidemoto Arai
20Patents
7h-index
32Co-inventors
69Inventor score
Filing activity: Sep 3, 1997 → Apr 25, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6536514B1 | Heat exchanger and method for preparing it | Emerging Cross-Sectional Technologies | 39 | Expired |
| US6032730A | Heat exchanger and method of manufacturing a heat exchanging member of a heat exchanger | Emerging Cross-Sectional Technologies | 27 | Expired |
| US7320361B2 | Heat exchanger | Mechanical Engineering; Lighting; Heating | 24 | Expired |
| US8590606B2 | Heat exchange element and manufacturing method thereof, heat exchanger, and heat exchange ventilator | Emerging Cross-Sectional Technologies | 13 | Active |
| US6019170A | Spacer for heat exchangers, element for heat exchangers, and heat exchanger | Emerging Cross-Sectional Technologies | 11 | Expired |
| US9664452B2 | Heat exchange element | Emerging Cross-Sectional Technologies | 10 | Active |
| US6076598A | Opposed flow heat exchanger | Emerging Cross-Sectional Technologies | 9 | Expired |
| US7188665B2 | Heat exchanger and heat exchanger ventilator | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8607851B2 | Total heat exchanging element and total heat exchanger | Emerging Cross-Sectional Technologies | 6 | Active |
| US10203122B2 | Air-conditioning and ventilation apparatus | Emerging Cross-Sectional Technologies | 3 | Active |
| US7299862B2 | Total heat exchanging element | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US9874360B2 | Air-conditioning system | Emerging Cross-Sectional Technologies | 2 | Active |
| US8316542B2 | Method of manufacturing total heat exchange element and total heat exchange element | Emerging Cross-Sectional Technologies | 2 | Active |
| US9863710B2 | Laminated total heat exchange element | Emerging Cross-Sectional Technologies | 1 | Active |
| US9664457B2 | Total heat exchange element and manufacturing method thereof | Emerging Cross-Sectional Technologies | 1 | Active |
| US8689859B2 | Total heat exchanging element and total heat exchanger | Emerging Cross-Sectional Technologies | 0 | Active |
| US10352629B2 | Heat exchange element | Emerging Cross-Sectional Technologies | 0 | Active |
| US10330365B2 | Air-conditioning apparatus and air-conditioning system that selects control based on sensible or latent heat cooling capability | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10006649B2 | Air-conditioning system | Emerging Cross-Sectional Technologies | 0 | Active |
| US8726978B2 | Heat exchanger element and heat exchanger | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.