Yasuyuki Yagi
39Patents
5h-index
39Co-inventors
69Inventor score
Filing activity: Sep 4, 1992 → Dec 22, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8398757B2 | CO2 recovering apparatus | Emerging Cross-Sectional Technologies | 79 | Active |
| US8414694B2 | CO2 recovery apparatus and CO2 recovery method | Emerging Cross-Sectional Technologies | 75 | Active |
| US7918926B2 | CO2 recovery system and method | Emerging Cross-Sectional Technologies | 14 | Active |
| US7488463B2 | Carbon dioxide recovery and power generation | Emerging Cross-Sectional Technologies | 10 | Active |
| US5326035A | High purity cleaning system | Emerging Cross-Sectional Technologies | 8 | Expired |
| US8506693B2 | CO2 recovery system and CO2 recovery method | Emerging Cross-Sectional Technologies | 5 | Active |
| US8597418B2 | Absorbent, CO2 or H2S reducing apparatus, and CO2 or H2S reducing method using absorbent | Emerging Cross-Sectional Technologies | 5 | Active |
| US8147593B2 | Absorbing solution, method and device for absorbing CO2 or H2S or both | Emerging Cross-Sectional Technologies | 5 | Active |
| US7892509B2 | System and method for recovering CO2 | Emerging Cross-Sectional Technologies | 4 | Active |
| US8425849B2 | Reclaiming apparatus | Emerging Cross-Sectional Technologies | 4 | Active |
| US9238191B2 | CO2 recovery system and CO2 recovery method | Emerging Cross-Sectional Technologies | 3 | Active |
| US8535427B2 | CO2 recovery system and method | Emerging Cross-Sectional Technologies | 3 | Active |
| US8663363B2 | CO2 recovering apparatus and method | Emerging Cross-Sectional Technologies | 3 | Active |
| US7485274B2 | Apparatus and method for CO2 recovery | Emerging Cross-Sectional Technologies | 3 | Active |
| US8927450B2 | Reclaiming method | Emerging Cross-Sectional Technologies | 3 | Active |
| US8529678B2 | CO2 recovery system and method | Emerging Cross-Sectional Technologies | 2 | Active |
| US8623286B2 | System for collecting carbon dioxide in flue gas | Emerging Cross-Sectional Technologies | 2 | Active |
| US8231719B2 | Absorbent liquid, and apparatus and method for removing CO2 or H2S from gas with use of absorbent liquid | Emerging Cross-Sectional Technologies | 2 | Active |
| US9421491B2 | CO2 recovery apparatus and CO2 recovery method | Emerging Cross-Sectional Technologies | 2 | Active |
| US9383101B2 | CO2 recovery unit and CO2 recovery method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8597412B2 | CO2 recovery apparatus and CO2 recovery method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8974582B2 | CO2 recovery system and CO2 recovery method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8226748B2 | CO2 or H2S reducing system and method of reducing CO2 or H2S | Emerging Cross-Sectional Technologies | 1 | Active |
| US8409339B2 | CO2 recovery system and method | Emerging Cross-Sectional Technologies | 1 | Active |
| US8398758B2 | CO2 recovery system and CO2 recovery method | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.