Haruo Takeda
33Patents
19h-index
40Co-inventors
77Inventor score
Filing activity: Apr 28, 1983 → Jun 9, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4809345A | Method of and apparatus for enlarging/reducing two-dimensional images | Electricity | 164 | Expired |
| US5228100A | Method and system for producing from document image a form display with blank fields and a program to input data to the blank fields | Physics | 152 | Expired |
| US4748678A | Method of storing and retrieving image data | Electricity | 107 | Expired |
| US4808987A | Image data file storage and retrieval system for an image data filing system | Physics | 91 | Expired |
| US5140647A | Image joining method and system | Electricity | 85 | Expired |
| US6046745A | Three-dimensional model making device and its method | Physics | 83 | Expired |
| US5101448A | Method and apparatus for processing a document by utilizing an image | Physics | 79 | Expired |
| US6695451B1 | Multi-projection image display device | Electricity | 69 | Expired |
| US4610026A | Method of and apparatus for enlarging/reducing two-dimensional images | Electricity | 52 | Expired |
| US4760526A | Method for storing data into a file device and for data retrieval | Emerging Cross-Sectional Technologies | 51 | Expired |
| US4992954A | Method of storing character patterns and character pattern utilization system | Physics | 37 | Expired |
| US4618991A | Processing method for the rotation of an image | Physics | 34 | Expired |
| US4985930A | Image data filing system and image data correcting method | Electricity | 34 | Expired |
| US5016127A | Mechanism for transporting and receiving large and small tape cassettes | Physics | 30 | Expired |
| US5165103A | Image data processing method for selective partial image storage | Physics | 29 | Expired |
| US5150462A | Image data display system | Physics | 28 | Expired |
| US5325483A | Image information retrieval network system | Electricity | 27 | Expired |
| US5047868A | Image data processing method for selective partial image display | Physics | 23 | Expired |
| US6072478A | System for and method for producing and displaying images which are viewed from various viewpoints in local spaces | Physics | 21 | Expired |
| US5764801A | Decoding system and method of coded data by parallel processings | Physics | 18 | Expired |
| US6041082A | Digital amplitude modulation amplifier and television broadcasting machine | Electricity | 18 | Expired |
| US5199083A | Image data processing method and system for giving identification labels to areas of connected black picture elements | Physics | 17 | Expired |
| US5306087A | Apparatus for thermogravimetry | Physics | 13 | Expired |
| US5343560A | Image data display system | Physics | 11 | Expired |
| US6057516A | Thermogravimetric instrument | Physics | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.