Yuichi Ito
131Patents
13h-index
193Co-inventors
89Inventor score
Filing activity: Nov 23, 1988 → Sep 13, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7587683B2 | Display method, portable terminal device, and display program | Electricity | 218 | Active |
| US5652067A | Organic electroluminescent device | Emerging Cross-Sectional Technologies | 198 | Expired |
| US6728968B1 | Upward-joining-noise decreasing method and apparatus | Electricity | 67 | Expired |
| US6077496A | Positive electrode active material for nonaqueous secondary cells and a process for producing said active material | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6339288B1 | Circuit board for organic electroluminescent panel, method of manufacture, and electroluminescent panel | Electricity | 33 | Expired |
| US5070258A | Integrated circuit having metal substrate used to provide electrical indication of operation mode of circuits | Electricity | 33 | Expired |
| US4951281A | Multiplex transmission system | Electricity | 28 | Expired |
| US4939725A | Multiplex transmission system | Electricity | 24 | Expired |
| US6303666A | Process for the production of expanded olefinic thermoplastic elastomer products | Chemistry; Metallurgy | 19 | Expired |
| US5635797A | Magnetron with improved mode separation | Electricity | 16 | Expired |
| US9887454B2 | Antenna-integrated wireless module and method for manufacturing antenna-integrated wireless module | Electricity | 16 | Active |
| US9490763B2 | Audio signal output device and audio output system | Electricity | 14 | Active |
| US8607449B2 | Method of waterproofing crimping part | Emerging Cross-Sectional Technologies | 13 | Active |
| US8466238B2 | Latent curing agents, epoxy resin compositions containing the same, sealing materials, and organic EL displays | Electricity | 12 | Active |
| US5067198A | Wiper pivot | Emerging Cross-Sectional Technologies | 11 | Expired |
| US8908062B2 | Flare determination apparatus, image processing apparatus, and storage medium storing flare determination program | Electricity | 8 | Active |
| US7350199B2 | Converting XML code to binary format | Electricity | 8 | Expired |
| US6803398B1 | Thermoplastic olefin elastomer composition | Chemistry; Metallurgy | 7 | Expired |
| US6332958A | Methods and apparatus for removing residual monomers | Emerging Cross-Sectional Technologies | 7 | Expired |
| US8086889B2 | Semiconductor integrated circuit device for scan testing | Physics | 6 | Active |
| US8235303B2 | Two-dimensional code having rectangular region provided with specific patterns to specify cell positions and distinction from background | Physics | 5 | Active |
| US7783011B2 | Transmission type X-ray tube and manufacturing method thereof | Electricity | 4 | Active |
| US9691968B2 | Magnetic memory and method for manufacturing the same | Electricity | 4 | Active |
| US7914641B2 | Sealing material for flat panel display | Electricity | 4 | Active |
| US9583535B2 | Magnetoresistive memory device and manufacturing method of the same | Electricity | 4 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.