Hiroyuki Ogiso
20Patents
7h-index
32Co-inventors
69Inventor score
Filing activity: Nov 18, 1988 → Apr 2, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5867074A | Surface acoustic wave resonator, surface acoustic wave resonator unit, surface mounting type surface acoustic wave resonator unit | Electricity | 21 | Expired |
| US7012476B2 | Voltage-controlled oscillator, clock converter, and electronic device | Electricity | 19 | Expired |
| US4916413A | Package for piezo-oscillator | Electricity | 16 | Expired |
| US5392006A | Pressure seal type piezoelectric resonator | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5265316A | Method of manufacturing a pressure seal type piezoelectric oscillator | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6933794B2 | Voltage-controlled oscillator and electronic device using same | Electricity | 8 | Expired |
| US5592130A | Piezoelectric oscillator including a piezoelectric resonator with outer lead | Emerging Cross-Sectional Technologies | 7 | Expired |
| US5504460A | Pressure seal type piezoelectric resonator | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7057430B2 | Clock shaping device and electronic instrument using the same | Electricity | 6 | Expired |
| US5541557A | Resin mold type piezoelectric resonator and resin mold type piezoelectric oscillator | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7157980B2 | Clock converter and electronic apparatus with the same | Electricity | 4 | Expired |
| US7230501B2 | Oscillation circuit and electronic equipment | Electricity | 3 | Expired |
| US10636684B2 | Loadlock integrated bevel etcher system | Electricity | 0 | Active |
| US12257869B2 | Spring | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11752821B2 | Spring | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US11031262B2 | Loadlock integrated bevel etcher system | Electricity | 0 | Active |
| US7215210B2 | Clock signal outputting method, clock shaper and electronic equipment using the clock shaper | Electricity | 0 | Expired |
| US10599043B2 | Critical methodology in vacuum chambers to determine gap and leveling between wafer and hardware components | Electricity | 0 | Active |
| US9623475B2 | Method for producing spring | Emerging Cross-Sectional Technologies | 0 | Active |
| US10403515B2 | Loadlock integrated bevel etcher system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.