Toshiro Obitsu
10Patents
5h-index
4Co-inventors
55Inventor score
Filing activity: Dec 30, 1993 → Jul 9, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6650376B1 | Controller of tuner apparatus and method for controlling power supply to tuner of tuner apparatus | Electricity | 201 | Expired |
| US5563493A | Power source system of portable information processing system using battery | Electricity | 83 | Expired |
| US6621523B2 | Video signal processing circuit and computer system | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6851066B2 | Information processing system and control method | Physics | 6 | Expired |
| US6996731B1 | Method and apparatus for controlling a supply of power in an electronic apparatus using a combination of plurality of detachable units | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6380982B1 | Video signal processing circuit and computer system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US6975844B2 | Tuner receiving system, control unit for receiving radio waves by using tuner, storage medium from which data can be read out by using computer, and method of receiving radio waves by using tuner | Electricity | 4 | Expired |
| US6427136B2 | Sound device for expansion station | Physics | 1 | Expired |
| USRE40327E1 | Video signal processing circuit and computer system | General | 1 | Expired |
| USRE42296E1 | Video signal processing circuit and computer system | General | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.