Hideaki Hirose
8Patents
4h-index
13Co-inventors
54Inventor score
Filing activity: Aug 7, 1987 → Nov 17, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7332944B2 | Frequency-controllable oscillator | Electricity | 15 | Expired |
| US4832092A | Weight-operated filling system of rotary type | Performing Operations; Transporting | 13 | Expired |
| US6958631B2 | High-speed current switch circuit | Electricity | 10 | Expired |
| US5372167A | Filling machine | Performing Operations; Transporting | 5 | Expired |
| US11772604B2 | Position estimation method for mobile terminal, position estimation device for mobile terminal and position estimation system for mobile terminal | Physics | 0 | Active |
| US10461752B2 | Temperature controlling apparatus and oscillation apparatus | Electricity | 0 | Active |
| US12160788B2 | Position estimation method for mobile terminal, position estimation device for mobile terminal and position estimation system for mobile terminal | Physics | 0 | Active |
| US10819346B2 | Temperature-compensated voltage generating circuit, oscillator module, system and method | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.