Tsutomu Kamizono
21Patents
8h-index
19Co-inventors
68Inventor score
Filing activity: Apr 14, 1995 → Dec 27, 2011
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5611704A | Electrical connector | Electricity | 35 | Expired |
| US7688204B2 | Double-electrode capacitive sensor, passenger detector, and passenger protection system | Performing Operations; Transporting | 26 | Active |
| US7928341B2 | Passenger seat having occupant detector for automotive vehicle | Emerging Cross-Sectional Technologies | 18 | Active |
| US7575085B2 | Capacitance-based sensor and occupant sensing system | Performing Operations; Transporting | 17 | Active |
| US7436315B2 | Passenger detection system | Performing Operations; Transporting | 12 | Active |
| US7859423B2 | Film-type electrostatic capacitance sensor for detecting seat occupancy | Performing Operations; Transporting | 10 | Active |
| US7469594B2 | Capacitance-type sensor and occupant detection system | Performing Operations; Transporting | 9 | Expired |
| US7497465B2 | Capacitance type sensor and occupant detection system having the same | Performing Operations; Transporting | 8 | Expired |
| US9103521B2 | Lighting apparatus and lighting fitting | Mechanical Engineering; Lighting; Heating | 7 | Active |
| US7663378B2 | Passenger seat having occupant detector and seat heater covered with waterproof sheet | Emerging Cross-Sectional Technologies | 7 | Active |
| US7701338B2 | Occupant detection system and method of determining occupant | Performing Operations; Transporting | 7 | Active |
| US8669492B2 | Passenger seat device having occupant detector embedded in seat of automotive vehicle | Performing Operations; Transporting | 5 | Active |
| US8078362B2 | Electrostatic seat occupant detection system | Performing Operations; Transporting | 4 | Active |
| US7154262B2 | Rotation angle detecting device | Physics | 4 | Expired |
| US8040241B2 | Capacitance-based occupant detection system and occupant protection system | Performing Operations; Transporting | 4 | Active |
| US7637532B2 | Occupant detection system | Performing Operations; Transporting | 3 | Active |
| US8736173B2 | Lighting control apparatus with diagnosis and warning feature | Electricity | 2 | Active |
| US8519625B2 | Light quantity control apparatus and storage medium | Performing Operations; Transporting | 1 | Active |
| US8816587B2 | Illuminant device with enhanced heat dissipation ability | Performing Operations; Transporting | 0 | Active |
| US8531108B2 | Headlamp for vehicle | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US8508133B2 | Headlamp assembly | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.