Kenichi Arima
13Patents
2h-index
27Co-inventors
54Inventor score
Filing activity: Aug 22, 1996 → Jun 14, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5961946A | Method for recovering carbon black from a waste rubber such as tires and the like and apparatus therefor | Chemistry; Metallurgy | 13 | Expired |
| US8622328B2 | Vertical roller mill | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US8567705B2 | Vertical mill | Performing Operations; Transporting | 1 | Active |
| US10124373B2 | Rotary classifier and vertical mill | Performing Operations; Transporting | 1 | Active |
| US6122842A | Particle movement amount controller for fluidized beds | Performing Operations; Transporting | 1 | Expired |
| US10722899B2 | Vertical roller mill | Performing Operations; Transporting | 0 | Active |
| US11590510B2 | Classifier, pulverizing and classifying device, and pulverized coal burning boiler | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10625268B2 | Mill roller and pulverizer | Performing Operations; Transporting | 0 | Active |
| US10722898B2 | Vertical roller mill | Performing Operations; Transporting | 0 | Active |
| US10603673B2 | Solid fuel pulverizing device and method for controlling same | Performing Operations; Transporting | 0 | Active |
| US10589280B2 | Mill roller and pulverizer | General | 0 | Revoked |
| US8602339B2 | Vertical mill | Performing Operations; Transporting | 0 | Active |
| US10882050B2 | Rotary classifier and vertical mill | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.