Tomohiko Kato
17Patents
4h-index
24Co-inventors
60Inventor score
Filing activity: Jul 12, 1994 → Mar 23, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5590855A | Train detection device for railroad models and train crossing control apparatus utilizing the train detection device | Emerging Cross-Sectional Technologies | 21 | Expired |
| US5799502A | Absorption type refrigerating apparatus | Emerging Cross-Sectional Technologies | 8 | Expired |
| US9093712B2 | Active material, manufacturing method for active material, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 6 | Active |
| US8993171B2 | Active material, electrode containing the active material, lithium secondary battery including the electrode, and method for making active material | Emerging Cross-Sectional Technologies | 6 | Active |
| US9567238B2 | Negative electrode active material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 4 | Active |
| US10611639B2 | Active material, method for manufacturing active material, electrode, lithium ion secondary battery, and method for manufacturing lithium ion secondary battery | Emerging Cross-Sectional Technologies | 3 | Active |
| US10230108B2 | Active material, method for manufacturing active material, electrode, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 3 | Active |
| US8085523B2 | Method of manufacturing capacitor | Emerging Cross-Sectional Technologies | 2 | Active |
| US8734987B2 | Active material, electrode containing same, lithium-ion secondary battery with the electrode, and method of manufacturing active material | Emerging Cross-Sectional Technologies | 2 | Active |
| US8435645B2 | Dielectric device and method of manufacturing dielectric device | Emerging Cross-Sectional Technologies | 1 | Active |
| US7773364B2 | Method of manufacturing capacitor | Emerging Cross-Sectional Technologies | 1 | Active |
| US10056652B2 | Porous coordination polymer, gas detecting material and lithium ion secondary battery having the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US10222358B2 | Gas detection sheet | Emerging Cross-Sectional Technologies | 0 | Active |
| US9728782B2 | Negative electrode active material for lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US9559352B2 | Active material, electrode using same, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US9263736B2 | Positive electrode material for lithium ion secondary battery, positive electrode for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US9437865B2 | Active material for lithium ion secondary battery, and lithium ion secondary battery | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.