Hiroshi Sakou
12Patents
11h-index
26Co-inventors
68Inventor score
Filing activity: Mar 23, 1982 → Dec 6, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5544050A | Sign language learning system and method | Physics | 123 | Expired |
| US5887069A | Sign recognition apparatus and method and sign translation system using same | Physics | 100 | Expired |
| US5473705A | Sign language translation system and method that includes analysis of dependence relationships between successive words | Physics | 34 | Expired |
| US5329596A | Automatic clustering method | Physics | 33 | Expired |
| US5259038A | Point pattern matching method and system as well as picture recognizing method and system using the same | Physics | 26 | Expired |
| US4491962A | Method of determining an optimum threshold for obtaining binary image signal for use in a pattern recognition system | Physics | 26 | Expired |
| US5448651A | Texture discrimination method | Physics | 21 | Expired |
| US5043883A | Pipe-lined data processor system of synchronous type having memory devices with buffer memory and input/output data control | Physics | 21 | Expired |
| US5313559A | Method of and system for controlling learning in neural network | Physics | 20 | Expired |
| US5390284A | Learning method and apparatus for neural networks and simulator with neural network | Physics | 16 | Expired |
| US5388167A | Document image processing system and document image processing method | Physics | 15 | Expired |
| US4897795A | Digital image analysis system | Physics | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.