Tetsuya Kume
20Patents
2h-index
20Co-inventors
53Inventor score
Filing activity: Jun 13, 2006 → Sep 5, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9892831B2 | R-Fe—B sintered magnet and making method | Electricity | 7 | Active |
| US10410775B2 | R—Fe—B sintered magnet and making method | Electricity | 5 | Active |
| US10515747B2 | R-Fe-B sintered magnet and making method | Electricity | 2 | Active |
| US7785543B2 | Method of processing alkali-activation exhaust gas | Performing Operations; Transporting | 1 | Active |
| US9227194B2 | Carbon material and electricity storage device | Emerging Cross-Sectional Technologies | 1 | Active |
| US9186680B2 | Carbon material and electricity storage device | Emerging Cross-Sectional Technologies | 1 | Active |
| US9133100B2 | Method for synthesizing rare earth metal extractant | Emerging Cross-Sectional Technologies | 1 | Active |
| US8785048B2 | Carbonaceous material for electric double layer capacitor, electric double layer capacitor and process for producing carbonaceous material | Emerging Cross-Sectional Technologies | 1 | Active |
| US8841482B2 | Method for synthesizing rare earth metal extractant | Emerging Cross-Sectional Technologies | 0 | Active |
| US11410805B2 | R-Fe-B sintered magnet | Electricity | 0 | Active |
| US11315710B2 | R-Fe-B sintered magnet and making method | Chemistry; Metallurgy | 0 | Active |
| US8323834B2 | Electric storage element | Emerging Cross-Sectional Technologies | 0 | Active |
| US8012376B2 | Method for preparing carbon material for electrode of electrochemical devices | Emerging Cross-Sectional Technologies | 0 | Active |
| US10937578B2 | Method for preparing R—Fe—B sintered magnet | Chemistry; Metallurgy | 0 | Active |
| US12172211B2 | Method for producing magnetic refrigeration material, and magnetic refrigeration material | Emerging Cross-Sectional Technologies | 0 | Active |
| US7556786B2 | Method of processing alkali-activation exhaust gas | Performing Operations; Transporting | 0 | Active |
| US8889903B2 | Synthesis of rare earth metal extractant | Emerging Cross-Sectional Technologies | 0 | Active |
| US10720271B2 | R-Fe-B sintered magnet | Electricity | 0 | Active |
| US8519184B2 | Synthesis of rare earth metal extractant | Emerging Cross-Sectional Technologies | 0 | Active |
| US11806782B2 | Method for producing magnetic refrigeration material, and magnetic refrigeration material | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.