Masayuki Kimura
81Patents
14h-index
119Co-inventors
87Inventor score
Filing activity: Oct 6, 1975 → Jan 5, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5023175A | Novel production process of hyaluronic acid and bacterium strain therefor | Emerging Cross-Sectional Technologies | 35 | Expired |
| US5287275A | Image recognition apparatus and method for recognizing a pattern within an image | Emerging Cross-Sectional Technologies | 30 | Expired |
| US7591954B2 | Method for removing leukocytes, leukocyte-removing filter and utilization thereof | Performing Operations; Transporting | 26 | Expired |
| USD550101S1 | Watch case with band | General | 25 | Expired |
| US5214717A | Pattern recognition data processing device using an associative matching method | Physics | 22 | Expired |
| US5397810A | Polyol, polyurethane resin and utilization thereof | Chemistry; Metallurgy | 22 | Expired |
| US5421695A | Transfer apparatus and method | Emerging Cross-Sectional Technologies | 22 | Expired |
| USD515945S1 | Watch case with band | General | 20 | Expired |
| US6411268B1 | Plasma display unit with number of simultaneously energizable pixels reduced to half | Physics | 19 | Expired |
| US5773559A | Polyimide block copolymer and liquid crystal alignment layer forming agent | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6224788A | Liquid crystal aligning agent and process for producing liquid crystal alignment film using the same | Physics | 17 | Expired |
| US5783656A | Polyamic acid, polyimide and liquid crystal aligning agent | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6611233B2 | Radio communication device and method of measuring distance | Physics | 14 | Expired |
| US6599009B2 | Wristwatch case having a rotary bezel | Physics | 14 | Expired |
| US6312769A | Liquid crystal alignment layer, production method for the same, and liquid crystal display device comprising the same | Physics | 14 | Expired |
| US5926564A | Character recognition method and apparatus based on 0-1 pattern representation of histogram of character image | Physics | 13 | Expired |
| USD608222S1 | Watch case with a strap | General | 12 | Expired |
| US9619722B2 | Gaze direction detection device, and gaze direction detection method | Physics | 12 | Active |
| USD626436S1 | Watch case | General | 12 | Expired |
| US7063251B2 | Point card, point card processing apparatus, and point card system | Physics | 12 | Expired |
| US10224517B2 | Secondary battery and electronic device | Emerging Cross-Sectional Technologies | 12 | Active |
| US4202030A | Illumination device for motor vehicles | Performing Operations; Transporting | 12 | Expired |
| USD608663S1 | Watch case with a strap | General | 11 | Expired |
| US9947802B2 | Manufacturing method of semiconductor device, manufacturing method of electronic appliance, semiconductor device, display device, memory device, and electronic appliance | Electricity | 10 | Active |
| US5355228A | Camcorder incorporating a cavity for storing a remote controller therein | Electricity | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.