Goro Sasaki
18Patents
9h-index
14Co-inventors
65Inventor score
Filing activity: Dec 9, 1986 → Apr 10, 2003
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5845030A | Semiconductor laser module and optical fiber amplifier | Electricity | 37 | Expired |
| US5051372A | Method of manufacturing a semiconductor optoelectric integrated circuit device, having a pin, hemt, and hbt, by selective regrowth | Emerging Cross-Sectional Technologies | 32 | Expired |
| US5357103A | Light receiving module with optical fiber coupling | Emerging Cross-Sectional Technologies | 30 | Expired |
| US5170228A | Opto-electronic integrated circuit | Electricity | 20 | Expired |
| US4996163A | Method for producing an opto-electronic integrated circuit | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6273620A | Semiconductor light emitting module | Electricity | 10 | Expired |
| US5466558A | Method of manufacturing a light receiving module with optical fiber coupling | Emerging Cross-Sectional Technologies | 10 | Expired |
| US5475256A | Opto-electronic integrated circuit | Electricity | 10 | Expired |
| US5546489A | Optical link apparatus | Electricity | 9 | Expired |
| US4764796A | Heterojunction field effect transistor with two-dimensional electron layer | Electricity | 8 | Expired |
| US5489798A | Opto-electronic integrated circuit | Electricity | 6 | Expired |
| US6805494B2 | Optical module and optical device | Electricity | 5 | Expired |
| US5365087A | Photodetector and opto-electronic integrated circuit with guard ring | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5444274A | Photodetector and opto-electronic integrated circuit | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5432470A | Optoelectronic integrated circuit device | Electricity | 3 | Expired |
| US5250800A | Photo-electric integrated circuit device with opposite phase amplifiers into logic circuitry | Electricity | 2 | Expired |
| US7027473B2 | Multimode semiconductor laser module, wavelength detector, wavelength stabilizer, and Raman amplifier | Electricity | 1 | Expired |
| US6944203B2 | Multimode light generating module, semiconductor laser apparatus, and optical fiber amplifier | Electricity | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.