Junichi Takeuchi
70Patents
13h-index
107Co-inventors
87Inventor score
Filing activity: Nov 30, 1992 → May 1, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6783863B2 | Plasma processing container internal member and production method thereof | Emerging Cross-Sectional Technologies | 51 | Expired |
| US6884516B2 | Internal member for plasma-treating vessel and method of producing the same | Emerging Cross-Sectional Technologies | 43 | Expired |
| US5504386A | Photomultiplier tube having a metal-made sidewall | Electricity | 41 | Expired |
| US8039976B2 | Power supply control apparatus and method for hybrid vehicle | Emerging Cross-Sectional Technologies | 29 | Active |
| US5909354A | Electrostatic chuck member having an alumina-titania spray coated layer and a method of producing the same | Emerging Cross-Sectional Technologies | 29 | Expired |
| US6771483B2 | Electrostatic chuck member and method of producing the same | Electricity | 29 | Expired |
| US6982499B1 | Power converting method and apparatus | Emerging Cross-Sectional Technologies | 28 | Expired |
| US6144097A | Semiconductor device and method of fabricating the same | Emerging Cross-Sectional Technologies | 26 | Expired |
| US7648782B2 | Ceramic coating member for semiconductor processing apparatus | Emerging Cross-Sectional Technologies | 22 | Active |
| US7578374B2 | Disk brake device | Mechanical Engineering; Lighting; Heating | 21 | Active |
| US6107182A | Semiconductor device and method of fabricating the same | Electricity | 17 | Expired |
| US7364798B2 | Internal member for plasma-treating vessel and method of producing the same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US10154549B2 | Heating cooker | Electricity | 13 | Active |
| US7036031B2 | Electronic device and its power control method | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5789077A | Method of forming carbide-base composite coatings, the composite coatings formed by that method, and members having thermally sprayed chromium carbide coatings | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7346593B2 | Autoregressive model learning device for time-series data and a device to detect outlier and change point using the same | Physics | 12 | Expired |
| US6614119B1 | Semiconductor device and method of fabricating the same | Electricity | 11 | Expired |
| US6236270A | Operational amplifier circuit including folded cascode circuit | Electricity | 10 | Expired |
| US6646482B2 | Variable drive current driver circuit | Electricity | 9 | Expired |
| US5695883A | Carbon member having a metal spray coating | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5371435A | Photoelectron emitting device having a photocathode made of photoelectric material | Electricity | 7 | Expired |
| US6879884B2 | Energy evaluation support system, program, information storage medium, and energy evaluation support method | Emerging Cross-Sectional Technologies | 6 | Expired |
| US7030665B2 | Variable drive current driver circuit | Electricity | 6 | Expired |
| US8090523B2 | Travel-time prediction apparatus, travel-time prediction method, traffic information providing system and program | Physics | 5 | Active |
| US8611228B2 | Anomaly detection method and system and maintenance method and system | Electricity | 5 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.