Hiroshi Morinaga
24Patents
13h-index
29Co-inventors
81Inventor score
Filing activity: Sep 12, 1978 → Mar 15, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7203579B2 | Method and apparatus for estimating road surface state and tire running state, ABS and vehicle control using the same | Performing Operations; Transporting | 74 | Expired |
| US7546764B2 | Estimation method and apparatus of tire dynamic state amount and tire with sensors | Performing Operations; Transporting | 43 | Expired |
| USD748966S1 | Door hinge for automobile | General | 34 | Active |
| US4357448A | Two step process for polymerizing ethylene | Emerging Cross-Sectional Technologies | 27 | Expired |
| USD749394S1 | Door hinge for automobile | General | 26 | Active |
| US7338128B2 | Seat back lock | Performing Operations; Transporting | 19 | Expired |
| US8483976B2 | Method for estimating tire wear and apparatus for estimating tire wear | Performing Operations; Transporting | 18 | Active |
| US7669367B2 | Support structure for vehicular slide door | Fixed Constructions | 17 | Active |
| US4448948A | Epoxy resin and the process for its production | Chemistry; Metallurgy | 17 | Expired |
| US4464518A | Process for the polymerization or copolymerization of ethylene | Emerging Cross-Sectional Technologies | 16 | Expired |
| US8371159B2 | Method for estimating the wear of a tire | Physics | 15 | Active |
| US4223118A | Process for producing polyethylenes | Chemistry; Metallurgy | 15 | Expired |
| US7032436B2 | Method for estimating vehicular running state, vehicular running state estimating device, vehicle control device, and tire wheel | Physics | 13 | Expired |
| US4559166A | Electrically conductive composition | Electricity | 10 | Expired |
| US7568384B2 | Sensor-incorporated tire and tire condition estimating method | Performing Operations; Transporting | 10 | Expired |
| US9046457B2 | Road surface condition estimating method, road surface condition estimating tire, road surface condition estimating apparatus, and vehicle control apparatus | Performing Operations; Transporting | 6 | Active |
| US7152643B2 | Rim wheel, and tire-rim assembly | Performing Operations; Transporting | 6 | Expired |
| US5174186A | Anvil surface for a rotary die cutter | Emerging Cross-Sectional Technologies | 5 | Expired |
| US10227743B2 | Apparatus, program, and method for controlling automatic spray of antifreezing agent | Performing Operations; Transporting | 5 | Active |
| US4742132A | Process for the polymerization or copolymerization of ethylene | Chemistry; Metallurgy | 4 | Expired |
| US9170102B2 | Method for estimating road surface condition | Performing Operations; Transporting | 3 | Active |
| US4643986A | Process for preparing a catalyst for polymerization or copolymerization of ethylene | Chemistry; Metallurgy | 3 | Expired |
| US11434676B2 | Manufacturing method of vehicle door hinge and vehicle | Fixed Constructions | 2 | Active |
| US9103146B2 | Vehicle door hinge | Fixed Constructions | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.