Satoshi Kamiyama
63Patents
16h-index
79Co-inventors
87Inventor score
Filing activity: Feb 5, 1991 → Sep 9, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5352623A | Method for manufacturing a semiconductor device | Electricity | 108 | Expired |
| US5486488A | Process for manufacturing semiconductor device | Emerging Cross-Sectional Technologies | 69 | Expired |
| US5438012A | Method of fabricating capacitor element in super-LSI | Electricity | 63 | Expired |
| US5508221A | Method for forming capacitor element of DRAM | Electricity | 56 | Expired |
| US5622888A | Method of manufacturing a semiconductor device | Electricity | 49 | Expired |
| US5279985A | Semiconductor device and method of fabrication thereof | Emerging Cross-Sectional Technologies | 45 | Expired |
| US5787104A | Semiconductor light emitting element and method for fabricating the same | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5254505A | Process of forming capacitive insulating film | Electricity | 37 | Expired |
| US6169296A | Light-emitting diode device | Electricity | 37 | Expired |
| US7361948B2 | Filter function-equipped optical sensor and flame sensor | Physics | 33 | Expired |
| US8491476B2 | Ultrasound imaging apparatus and method for generating ultrasound image | Physics | 22 | Active |
| US5523256A | Method for producing a semiconductor laser | Electricity | 21 | Expired |
| US6326638A | Semiconductor light emitting element and method for fabricating the same | Emerging Cross-Sectional Technologies | 19 | Expired |
| US5268328A | Method of fabricating a semiconductor laser | Electricity | 18 | Expired |
| US6466597B1 | Semiconductor laser device | Electricity | 18 | Expired |
| US5082162A | Methods for soldering semiconductor devices | Performing Operations; Transporting | 16 | Expired |
| US6607979B1 | Semiconductor device and method of producing the same | Electricity | 15 | Expired |
| US5383214A | Semiconductor laser and a method for producing the same | Electricity | 15 | Expired |
| US5784188A | Electro-absorption optical modulator and method for fabricating the same | Physics | 14 | Expired |
| US6861672B2 | Semiconductor light emitting element and method for fabricating the same | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5323405A | Anti-guided phase-locked array and manufacturing method therefor | Electricity | 12 | Expired |
| US6081541A | Semiconductor laser device and optical disk apparatus using the same | Electricity | 12 | Expired |
| US5974068A | Semiconductor laser and a method for producing the same | Electricity | 12 | Expired |
| US6967359B2 | Nitride semiconductor substrate production method thereof and semiconductor optical device using the same | Emerging Cross-Sectional Technologies | 11 | Expired |
| US7101753B2 | Method for manufacturing a semiconductor device and method for forming high-dielectric-constant film | Electricity | 11 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.