Heiichiro Murakami
5Patents
5h-index
2Co-inventors
42Inventor score
Filing activity: Feb 20, 1976 → Apr 19, 1978
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4207082A | Apparatus for the continuous purification of exhaust gas containing solvent vapors | Performing Operations; Transporting | 16 | Expired |
| US4047906A | Method for the purification of waste gas containing gaseous pollutants | Performing Operations; Transporting | 14 | Expired |
| US4061477A | Method and apparatus for the purification of waste gas containing gaseous pollutants | Performing Operations; Transporting | 10 | Expired |
| US4149023A | Method for reclaiming a used active carbon | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4139489A | Method for reclaiming a used active carbon by applying electric current directly in parallel flow with carbon flow | Chemistry; Metallurgy | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.