Hiroshi Kawazoe
84Patents
15h-index
92Co-inventors
87Inventor score
Filing activity: May 6, 1986 → Feb 4, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6294274A | Oxide thin film | Emerging Cross-Sectional Technologies | 3,995 | Expired |
| US6463369B2 | Lane following vehicle control and process | Performing Operations; Transporting | 244 | Expired |
| US5729072A | Stator for an electric motor | Electricity | 85 | Expired |
| US6489887B2 | Lane-keep assisting system for vehicle | Performing Operations; Transporting | 51 | Expired |
| US7880377B2 | Quantum dot-dispersed light emitting device, and manufacturing method thereof | Emerging Cross-Sectional Technologies | 45 | Active |
| US6778890B2 | Lane-keeping control with steering torque as a control input to a vehicle steering system | Performing Operations; Transporting | 41 | Expired |
| US6748302B2 | Lane tracking control system for vehicle | Performing Operations; Transporting | 38 | Expired |
| US6381695B2 | Encryption system with time-dependent decryption | Electricity | 27 | Expired |
| US6493619B2 | Lane keeping assistance system and method for automotive vehicle | Performing Operations; Transporting | 27 | Expired |
| US7109850B2 | Rumble strip responsive systems | Performing Operations; Transporting | 26 | Expired |
| US5090110A | Method for manufacturing stator for rotating machine | Emerging Cross-Sectional Technologies | 22 | Expired |
| US6336621B1 | Electromagnetic fuel injection valve | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6580987B2 | Driver assistance system for a vehicle | Performing Operations; Transporting | 18 | Expired |
| US6186485A | Vibration insulating apparatus and method | Mechanical Engineering; Lighting; Heating | 17 | Expired |
| US6995101B2 | Optical glass and optical product using the same | Chemistry; Metallurgy | 15 | Expired |
| US5652703A | Automatic level controller of motor vehicle | Performing Operations; Transporting | 14 | Expired |
| US6542800B2 | Lane following vehicle control | Performing Operations; Transporting | 14 | Expired |
| US6295493A | Vehicle roll rigidity control device | Performing Operations; Transporting | 13 | Expired |
| US4724604A | Method of manufacturing a part with a coil | Emerging Cross-Sectional Technologies | 12 | Expired |
| US7296646B2 | System and method for timing of target speed for cooperative speed control system | Performing Operations; Transporting | 9 | Expired |
| US7426432B2 | Cooperative speed control system | Performing Operations; Transporting | 8 | Expired |
| US7205645B2 | Wiring board, semiconductor device, and method of manufacturing wiring board | Electricity | 8 | Expired |
| US7102539B2 | Rumble strip responsive systems | Physics | 8 | Expired |
| US6786064B2 | Process for the production of glass molded article | Chemistry; Metallurgy | 7 | Expired |
| US10027743B2 | Connection control device, connection control system, and non-transitory computer readable medium | Electricity | 6 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.