Hideki Matsuda
79Patents
14h-index
128Co-inventors
87Inventor score
Filing activity: Aug 26, 1981 → Mar 25, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4640871A | Magnetic material having high permeability in the high frequency range | Emerging Cross-Sectional Technologies | 42 | Expired |
| US8032569B2 | Information management system, display system, management apparatus and program | Physics | 31 | Active |
| US7292252B2 | Projection type image display system, projector, program, information storage medium and image projection method capable of avoiding obstacles in the projection area | Electricity | 29 | Expired |
| USD290941S | Automobile tire | General | 27 | Expired |
| US7484855B2 | Image processing system, projector, computer-readable medium and image processing method | Physics | 25 | Active |
| US4387758A | Heavy duty pneumatic low-sectional radial tire | Emerging Cross-Sectional Technologies | 21 | Expired |
| US7595811B2 | Environment-complaint image display system, projector, and program | Electricity | 18 | Expired |
| US6927784B2 | Image display system, projector, program, information storage medium, and image processing method | Physics | 17 | Expired |
| US5356755A | Method for producing printed circuit board using photocurable resin laminate | Electricity | 17 | Expired |
| US4884606A | Pneumatic tires having improved wet performances | Emerging Cross-Sectional Technologies | 16 | Expired |
| US7036940B2 | Image processing system, projector, portable device, and image processing method | Electricity | 16 | Expired |
| US7266240B2 | Image processing system, projector, computer-readable medium, and image processing method | Electricity | 15 | Expired |
| US7014323B2 | Image processing system, projector, program, information storage medium and image processing method | Electricity | 15 | Expired |
| US6847374B2 | Environment-compliant image display system and program | Electricity | 14 | Expired |
| US7170535B2 | Image processing system, projector, program, information storage medium, and image processing method | Electricity | 12 | Expired |
| US7270422B2 | Image processing system, projector, program, information storage medium, and image processing method | Electricity | 11 | Expired |
| US7167645B2 | Image processing system, projector, information storage medium, and image processing method | Physics | 11 | Expired |
| US4475962A | Annealing method for amorphous magnetic alloy | Chemistry; Metallurgy | 11 | Expired |
| US7542055B2 | Image display system, projector, information storage medium, and image processing method | Electricity | 11 | Expired |
| US5757363A | Computer input device and keyboard | Physics | 10 | Expired |
| US6894697B2 | Environment-compliant image display system and program | Physics | 10 | Expired |
| US7517089B2 | Image processing system, projector, information storage medium, and image processing method | Electricity | 8 | Expired |
| US7221792B2 | Image processing system, projector, image processing method, and information storage medium | Electricity | 8 | Expired |
| US7034852B2 | Projection system, projector, program, information storage medium and image processing method | Electricity | 7 | Expired |
| US8296202B2 | Task management system | Physics | 7 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.