Takeshi Aoki
211Patents
18h-index
243Co-inventors
89Inventor score
Filing activity: Nov 19, 1975 → Aug 10, 2023
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5192717A | Process for the formation of a polycrystalline semiconductor film by microwave plasma chemical vapor deposition method | Emerging Cross-Sectional Technologies | 531 | Expired |
| US6757255B1 | Apparatus for and method of measuring communication performance | Electricity | 258 | Expired |
| US7284051B1 | Relaying apparatus for use in a network system | Electricity | 64 | Expired |
| US6614763B1 | Method of and apparatus for measuring network communication performances, as well as computer readable record medium having network communication performance measuring program stored therein | Electricity | 56 | Expired |
| US9131171B2 | Image sensor, camera, surveillance system, and method for driving the image sensor | Electricity | 48 | Active |
| US6215087A | Plasma film forming method and plasma film forming apparatus | Electricity | 44 | Expired |
| US5701928A | Leak compressed fuel gas discharging device | Emerging Cross-Sectional Technologies | 41 | Expired |
| US5928776A | Composite material having polypropylene foam layer | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6234568A | Body frame structure for vehicle | Performing Operations; Transporting | 31 | Expired |
| USD633008S1 | Automobile and/or replica thereof | General | 30 | Expired |
| US8654231B2 | Semiconductor device and manufacturing method thereof | Electricity | 29 | Active |
| US7513329B2 | Vehicle rear body structure | Performing Operations; Transporting | 26 | Active |
| US5758230A | Device for developing electrostatic latent image | Physics | 24 | Expired |
| US6574229B1 | Wide area load distribution apparatus and method | Electricity | 23 | Expired |
| US8928010B2 | Display device | Electricity | 23 | Active |
| US6218299A | Semiconductor device and method for producing the same | Electricity | 22 | Expired |
| US9065438B2 | Programmable logic device | Electricity | 20 | Active |
| USD647428S1 | Automobile, toy replica and/or other replicas | General | 20 | Expired |
| US6151419A | Image reading method and image reading apparatus | Electricity | 17 | Expired |
| US8964085B2 | Semiconductor device and manufacturing method thereof | Electricity | 15 | Active |
| US9153619B2 | Semiconductor device and manufacturing method thereof | Electricity | 15 | Active |
| US7190493B2 | Image reading apparatus and image reading method | Electricity | 14 | Expired |
| US6026263A | Combination including container for developer and rotating shaft mounted in container with improvements preventing toner from penetrating a gap formed by the shaft and ensuring that an agitator/conveyor of the shaft acts to fully agitate the toner | Physics | 14 | Expired |
| US5749093A | Enhanced information processing system using cache memory indication during DMA accessing | Physics | 13 | Expired |
| US8952723B2 | Programmable logic device and semiconductor device | Electricity | 13 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.