Shigeru Aoki
59Patents
18h-index
119Co-inventors
87Inventor score
Filing activity: Oct 22, 1974 → Nov 28, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6459712B2 | Semiconductor devices | Electricity | 76 | Expired |
| US5611316A | Gas fuel supply mechanism for gas combustion engine | Emerging Cross-Sectional Technologies | 56 | Expired |
| US4994279A | Multi-layer granule | Human Necessities | 48 | Expired |
| US6629515B1 | Engine control device | Emerging Cross-Sectional Technologies | 44 | Expired |
| US6772723B2 | Automatic stop and start control system for internal combustion engine | Emerging Cross-Sectional Technologies | 44 | Expired |
| US5734348A | Surveying system using GPS | Physics | 44 | Expired |
| US4276114A | Semiconductor substrate and a manufacturing method thereof | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5400130A | Light wave distance measuring apparatus | Physics | 43 | Expired |
| US5632250A | Gas fuel supply system for vehicle | Emerging Cross-Sectional Technologies | 42 | Expired |
| US6377596B1 | Semiconductor materials, methods for fabricating semiconductor materials, and semiconductor devices | Electricity | 41 | Expired |
| US6223106A | Control system for hybrid vehicle | Emerging Cross-Sectional Technologies | 37 | Expired |
| US5035899A | Peroral preparation of acid-unstable compound | Human Necessities | 31 | Expired |
| US6258252A | Method of analyzing corrosion and corrosion prevention | Physics | 26 | Expired |
| US4351040A | Quartz crystal wristwatch | Physics | 24 | Expired |
| US4276532A | Thermal fuse | Electricity | 20 | Expired |
| US9802650B2 | Vehicle of monocoque construction formed from thermoplastic resin members | Performing Operations; Transporting | 19 | Active |
| US6794847B2 | Charging system for vehicle | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4832961A | Apparatus for quantitatively providing food material | Human Necessities | 19 | Expired |
| US6899650B2 | Hydraulic automatic tensioner and power transmitting mechanism | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US4384267A | Thermosensitive fuse | Electricity | 16 | Expired |
| US3981636A | Diaphragm vacuum pump | Emerging Cross-Sectional Technologies | 15 | Expired |
| US6414453B1 | Control apparatus for hybrid vehicle | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4828863A | Method and apparatus for supplying a uniform amount of a loose food material | Human Necessities | 13 | Expired |
| US6377883B1 | Control apparatus for hybrid vehicle | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4936203A | Apparatus for shaping and arraying spheroidal bodies of food materials | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.