Junji Okamura
5Patents
3h-index
12Co-inventors
50Inventor score
Filing activity: Apr 12, 2001 → Mar 12, 2019
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7150861B2 | Catalyst for purification of exhaust gases and process for purification of exhaust gases | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7740819B2 | Process for purification of exhaust gases and catalyst used for purification of exhaust gases in this process | Performing Operations; Transporting | 7 | Expired |
| US8962518B2 | Catalyst for production of hydrogen and process for producing hydrogen using the catalyst, and catalyst for combustion of ammonia, process for producing the catalyst and process for combusting ammonia using the catalyst | Emerging Cross-Sectional Technologies | 6 | Active |
| US6652759B2 | Method of treating waste water and apparatus for treating waste water using the method | Emerging Cross-Sectional Technologies | 1 | Expired |
| US10857523B2 | Catalyst for production of hydrogen and process for producing hydrogen using the catalyst, and catalyst for combustion of ammonia, process for producing the catalyst and process for combusting ammonia using the catalyst | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.