Ken Itou
23Patents
6h-index
42Co-inventors
69Inventor score
Filing activity: Mar 27, 1998 → Oct 19, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5959572A | Vehicle follow-up control apparatus | Performing Operations; Transporting | 50 | Expired |
| US6320885A | Upconversion fiber laser apparatus | Electricity | 24 | Expired |
| US6345138B1 | Optical fiber output semiconductor device | Electricity | 20 | Expired |
| US6636274B1 | Image display device | Electricity | 19 | Expired |
| US6274998A | Controller for electric vehicles | Emerging Cross-Sectional Technologies | 19 | Expired |
| US8022650B2 | Control apparatus of electric motor | Emerging Cross-Sectional Technologies | 6 | Active |
| US8801037B1 | Adjuster, frame and vehicle | Performing Operations; Transporting | 5 | Active |
| US9315114B2 | Device for controlling electric vehicle and method of controlling electric vehicle | Emerging Cross-Sectional Technologies | 5 | Active |
| US9150117B2 | Vehicle vibration suppression control device and vehicle vibration suppression control method | Emerging Cross-Sectional Technologies | 5 | Active |
| US5951438A | Drive force control device for a vehicle equipped with an antilock brake system | Emerging Cross-Sectional Technologies | 5 | Expired |
| US7887319B2 | Apparatus for cooling preformed articles and method of cooling preformed articles | Emerging Cross-Sectional Technologies | 3 | Active |
| US10507819B2 | Method for controlling hybrid vehicle and device for controlling hybrid vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US10328803B2 | Control method and control device for electric vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US10710463B2 | Control device for electric vehicle and control method for electric vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US10972020B2 | Control method and control device for electric vehicle | Emerging Cross-Sectional Technologies | 1 | Active |
| US11193067B2 | Liquid crystal aligning agent, liquid crystal alignment film, liquid crystal element and polymer | Chemistry; Metallurgy | 0 | Active |
| US10715077B2 | Method of controlling motor and device of controlling motor | Electricity | 0 | Active |
| US9492949B2 | Method and device for forcibly inserting drop into compression molding machine, and molding die follow-up type method and device for supplying drop | Performing Operations; Transporting | 0 | Active |
| US9726065B2 | Work vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US8925966B2 | Adjuster, frame and vehicle | Performing Operations; Transporting | 0 | Active |
| US10195945B2 | Control device for electric vehicle and control method for electric vehicle | Emerging Cross-Sectional Technologies | 0 | Active |
| US11130913B2 | Liquid crystal alignment agent, liquid crystal alignment film, liquid crystal element, and polymer | Physics | 0 | Active |
| US8950779B2 | Adjuster, frame and vehicle | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.