Takahiro Maeda
50Patents
9h-index
103Co-inventors
81Inventor score
Filing activity: Jan 2, 1985 → Jul 31, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5949639A | Capacitor element for solid electrolytic capacitor, device and process for making the same | Emerging Cross-Sectional Technologies | 127 | Expired |
| US5955392A | Zirconia ceramic green sheet | Electricity | 52 | Expired |
| US5733499A | Method for producing ceramic substrate | Electricity | 49 | Expired |
| US6772990B2 | Capacity control valve | Emerging Cross-Sectional Technologies | 36 | Expired |
| US4614153A | Juice extractor | Human Necessities | 31 | Expired |
| US5545461A | Ceramic diaphragm structure having convex diaphragm portion and method of producing the same | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4732550A | Scroll fluid machine with fine regulation elements in grooves having stepped portion | Mechanical Engineering; Lighting; Heating | 25 | Expired |
| US5531572A | Capacity control valve for a variable capacity refrigerant compressor | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US5959831A | Capacitor element for solid electrolytic capacitor | Electricity | 11 | Expired |
| US8651170B2 | Exhaust gas heat exchanger | Mechanical Engineering; Lighting; Heating | 9 | Active |
| US8329008B2 | Gas generating device and carbon electrode for gas generation | Chemistry; Metallurgy | 7 | Active |
| US8304328B2 | Manufacturing method of semiconductor device and substrate processing apparatus | Electricity | 6 | Active |
| US8423190B1 | Manipulator system | Emerging Cross-Sectional Technologies | 6 | Active |
| US7190572B2 | Capacitor element of solid electrolytic capacitor, method of making the capacitor element, and solid electrolytic capacitor using the capacitor element | Electricity | 5 | Expired |
| US8812159B2 | Robot system | Physics | 5 | Active |
| US11318814B2 | Cooling apparatus | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US11833887B2 | Vehicular air conditioner | Performing Operations; Transporting | 2 | Active |
| US11913684B2 | Flow passage switching valve and fluid circulation circuit | Mechanical Engineering; Lighting; Heating | 1 | Active |
| US10774229B2 | Aqueous ink | Chemistry; Metallurgy | 1 | Active |
| US7879400B2 | Substrate processing apparatus, method of manufacturing a semiconductor device, and method of forming a thin film on metal surface | Emerging Cross-Sectional Technologies | 1 | Active |
| US7914877B2 | Ceramic thin plate member | Emerging Cross-Sectional Technologies | 1 | Active |
| US8679989B2 | Method of manufacturing semiconductor device including removal of deposits from process chamber and supply portion | Performing Operations; Transporting | 1 | Active |
| US8826766B2 | Manipulator system | Emerging Cross-Sectional Technologies | 1 | Active |
| US9359321B2 | Hydroxymethylfurfural derivative | Human Necessities | 1 | Active |
| US8892254B2 | Robot controller and robot system | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.