Shigeki Ueda
46Patents
19h-index
46Co-inventors
81Inventor score
Filing activity: Nov 27, 1978 → Jun 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5048400A | Pressure cooker with sensor | Human Necessities | 115 | Expired |
| US4831239A | Automatic heating appliance with ultrasonic sensor | Electricity | 63 | Expired |
| US4340797A | Voice actuated heating apparatus | Physics | 50 | Expired |
| US5389764A | Automatic cooking appliance employing a neural network for cooking control | Mechanical Engineering; Lighting; Heating | 47 | Expired |
| US6040564A | Microwave heating apparatus and microwave heating method | Electricity | 44 | Expired |
| US4375586A | Cooking assistance device and a combination thereof with a microwave oven | Electricity | 44 | Expired |
| US4340800A | Heating apparatus having voice command control operative in a conversational processing manner | Mechanical Engineering; Lighting; Heating | 43 | Expired |
| US4513189A | Heating apparatus having voice command control operative in a conversational processing manner | Mechanical Engineering; Lighting; Heating | 41 | Expired |
| US4686356A | Heating appliance with internal non-volatile memory | Electricity | 37 | Expired |
| US6133558A | Microwave steam heater with microwave and steam generators controlled to equalize workpiece inner and surface temperatures | Electricity | 34 | Expired |
| US4343990A | Heating apparatus safety device using voice synthesizer | Physics | 28 | Expired |
| US4350860A | Heating apparatus with sensor | Electricity | 26 | Expired |
| US5229563A | Pressure cooker | Emerging Cross-Sectional Technologies | 24 | Expired |
| US4399352A | Heating device with separate display means for the types of data entered | Physics | 23 | Expired |
| US6934210B2 | Semiconductor memory circuit | Physics | 22 | Expired |
| US4484065A | Automatic heating apparatus with sensor | Electricity | 21 | Expired |
| US5322896A | Process for producing improved water absorbing resin and resin made by the same | Chemistry; Metallurgy | 21 | Expired |
| US4587393A | Heating apparatus having a sensor for terminating operation | Emerging Cross-Sectional Technologies | 20 | Expired |
| US4231016A | Input signal recognition circuit | Electricity | 19 | Expired |
| US4517431A | Safety device for a heating appliance | Emerging Cross-Sectional Technologies | 18 | Expired |
| US6232587A | Microwave heating apparatus with a vapor generator and regenerating plates | Electricity | 18 | Expired |
| US4970374A | Automatic heating appliance with weight sensor | Electricity | 16 | Expired |
| US4410795A | Heating apparatus with programmable timer | Physics | 15 | Expired |
| US4340798A | Voice-controlled safety arrangement heating apparatus | Electricity | 15 | Expired |
| US4833304A | Automatic heating appliance with food identifying function | Electricity | 15 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.