Keisuke Hagi
9Patents
1h-index
14Co-inventors
40Inventor score
Filing activity: Aug 4, 2017 → Jan 30, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10538605B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 3 | Active |
| US10793650B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 1 | Active |
| US10870735B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 1 | Active |
| US11814490B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 0 | Active |
| US12291624B2 | Polytetrafluoroethylene composition | Chemistry; Metallurgy | 0 | Active |
| US12006407B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 0 | Active |
| US12215219B2 | Resin composition, molded article, and automatic transmission | Chemistry; Metallurgy | 0 | Active |
| US11629238B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and power | General | 0 | Revoked |
| US11168210B2 | Resin composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.