Motonobu Kourogi
13Patents
6h-index
19Co-inventors
63Inventor score
Filing activity: Nov 24, 1999 → Dec 9, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6340813B1 | Variable-aperture optical near-field probe | Performing Operations; Transporting | 36 | Expired |
| US6493091B2 | Interference detecting apparatus and tomography apparatus | Physics | 15 | Expired |
| US7239442B2 | Optical frequency comb generator | Physics | 10 | Expired |
| US6680900B1 | Optical-pickup slider, manufacturing method thereof, probe and manufacturing method thereof, and probe array and manufacturing method thereof | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6993826B2 | Method of manufacturing a probe array | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6541755B1 | Near field optical probe and manufacturing method thereof | Performing Operations; Transporting | 8 | Expired |
| US7551342B2 | Optical frequency comb generator and optical modulator | Physics | 5 | Expired |
| US7712977B2 | Optical resonator, optical modulator, optical frequency comb generator, optical oscillator and method of preparing optical oscillator | Electricity | 4 | Expired |
| US7586084B2 | Optical fiber probe, optical detection device, and optical detection method | Performing Operations; Transporting | 3 | Active |
| US7489616B2 | Optical-pickup slide, manufacturing method thereof, probe and manufacturing method thereof, and probe array and manufacturing method thereof | Emerging Cross-Sectional Technologies | 3 | Active |
| US7586085B2 | Photo-detection device and method | Physics | 2 | Expired |
| US6995350B2 | Near field optical probe having an internal near field generating and detecting device, and manufacturing method thereof | Performing Operations; Transporting | 1 | Expired |
| US11726254B2 | Method for producing optical resonator and optical modulator, optical resonator, optical modulator, optical frequency comb generator, and optical oscillator | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.