Taketo Kato
35Patents
6h-index
62Co-inventors
72Inventor score
Filing activity: Apr 27, 1998 → Apr 29, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6225399A | Resin composition, molded article produced from same and method for producing molded article | Electricity | 19 | Expired |
| US6740375B1 | Fluorochemical adhesive material and laminate comprising the same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6680124B1 | Fluorochemical adhesive material and laminate made with the same | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6479578B2 | Resin composition | Electricity | 8 | Expired |
| US6893729B2 | Layered resin molding and multilayered molded article | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5906967A | Adhesion-free forming materials for sliding parts, paper separator and delivery roller | Chemistry; Metallurgy | 6 | Expired |
| US6881460B2 | Laminated resin | Emerging Cross-Sectional Technologies | 5 | Expired |
| US10538605B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 3 | Active |
| US10870735B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 1 | Active |
| US9580590B2 | Method for producing aqueous polytetrafluoroethylene dispersion | Chemistry; Metallurgy | 1 | Active |
| US11279814B2 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Chemistry; Metallurgy | 1 | Active |
| US10793650B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 1 | Active |
| US11767379B2 | Method for manufacturing fluoropolymer | Chemistry; Metallurgy | 1 | Active |
| US11512155B2 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Chemistry; Metallurgy | 1 | Active |
| US12006407B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and powder | Chemistry; Metallurgy | 0 | Active |
| US12030790B2 | Method for removing fluorine-containing compound from waste water | Chemistry; Metallurgy | 0 | Active |
| US12404387B2 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Chemistry; Metallurgy | 0 | Active |
| US11851519B2 | Method for producing purified polytetrafluoroethylene aqueous dispersion liquid, method for producing modified polytetrafluoroethylene powder, method for producing polytetrafluoroethylene molded body, and composition | Chemistry; Metallurgy | 0 | Active |
| US11952441B2 | Polytetrafluoroethylene production method | Chemistry; Metallurgy | 0 | Active |
| US11084895B2 | Modified polytetrafluoroethylene fine powder and uniaxially stretched porous body | Chemistry; Metallurgy | 0 | Active |
| US9902787B2 | Polytetrafluoroethylene powder | Chemistry; Metallurgy | 0 | Active |
| US11629238B2 | Method for producing low molecular weight polytetrafluoroethylene, low molecular weight polytetrafluoroethylene, and power | General | 0 | Revoked |
| US12012470B2 | Production method for fluoropolymer, surfactant for polymerization, and use of surfactant | Chemistry; Metallurgy | 0 | Active |
| US9458316B2 | Dripping inhibitor and resin compound | Emerging Cross-Sectional Technologies | 0 | Active |
| US9976022B2 | Polytetrafluoroethylene aqueous dispersion | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.