Hitoshi Kurusu
14Patents
5h-index
11Co-inventors
63Inventor score
Filing activity: Apr 3, 1998 → Mar 19, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8289102B2 | Directional coupler | Electricity | 60 | Active |
| US6624512B2 | Semiconductor integrated circuit device and printed wired board for mounting the same | Emerging Cross-Sectional Technologies | 28 | Expired |
| US7173433B2 | Circuit property measurement method | Electricity | 19 | Expired |
| US6252266A | Field effect transistor with comb electrodes and via holes | Electricity | 12 | Expired |
| US5949287A | Power amplifier | Electricity | 11 | Expired |
| US6303950A | Field effect transistor including stabilizing circuit | Electricity | 3 | Expired |
| US10027282B2 | Integrated circuit | Electricity | 1 | Active |
| US11012036B2 | Current reuse type field effect transistor amplifier | Electricity | 1 | Active |
| US9553568B2 | Frequency multiplier | Electricity | 0 | Active |
| US8907454B2 | Transistor with heat sink joined to only part of one electrode | Electricity | 0 | Active |
| US9882551B2 | Frequency multiplier | Electricity | 0 | Active |
| US11949411B2 | Semiconductor device | Electricity | 0 | Active |
| US7622930B2 | Method for inspecting transmission line characteristic of a semiconductor device using signal reflection measurement | Physics | 0 | Active |
| US11088074B2 | Semiconductor device and method for manufacturing same | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.