Hiroko Kobayashi
20Patents
6h-index
28Co-inventors
69Inventor score
Filing activity: Oct 25, 1995 → Jul 24, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6514948B1 | Method for enhancing an immune response | Human Necessities | 203 | Expired |
| US5690797A | Hydrogen and oxygen gas generating system | Emerging Cross-Sectional Technologies | 66 | Expired |
| US5783051A | Apparatus for producing hydrogen and oxygen | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5796799A | Control apparatus for oxygen concentration of water in atomic reactor | Emerging Cross-Sectional Technologies | 24 | Expired |
| US5888361A | Apparatus for producing hydrogen and oxygen | Emerging Cross-Sectional Technologies | 10 | Expired |
| US10301672B2 | Method of amplifying circular DNA | Chemistry; Metallurgy | 7 | Active |
| US5795450A | Apparatus for producing hydrogen and oxygen | Chemistry; Metallurgy | 4 | Expired |
| US8652739B2 | Electrostatic image developing toner, electrostatic image developer, toner cartridge, process cartridge, image forming apparatus and image forming method | Physics | 3 | Active |
| US10761449B1 | Charging device, process cartridge, and image forming apparatus | Physics | 2 | Active |
| US11892780B1 | Image forming apparatus and process cartridge | Physics | 1 | Active |
| US11319579B2 | Method of amplifying circular DNA | Chemistry; Metallurgy | 1 | Active |
| US7871984B2 | Methylated CpG polynucleotide | Chemistry; Metallurgy | 1 | Expired |
| US7981672B2 | Monoclonal antibody and use thereof | Physics | 0 | Active |
| US9829819B2 | Toner set for electrostatic image development, developer set for electrostatic image development, process cartridge set, image forming apparatus, and image forming method | Physics | 0 | Active |
| US9785076B2 | Toner set for electrostatic image development, developer set for electrostatic image development, process cartridge set, image forming apparatus, and image forming method | Physics | 0 | Active |
| US12117741B1 | Electrophotographic photoreceptor, process cartridge, and image forming apparatus | Physics | 0 | Active |
| US12043722B2 | Electroconductive paste | Chemistry; Metallurgy | 0 | Active |
| US8329414B2 | Monoclonal antibody and use thereof | Physics | 0 | Active |
| US9796866B2 | Electroconductive paste | Electricity | 0 | Active |
| US10824087B2 | Charging member, charging device, process cartridge, and image forming apparatus | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.