Hidehiro Ichikawa
27Patents
10h-index
29Co-inventors
71Inventor score
Filing activity: May 1, 1996 → Jun 9, 2014
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6933440B2 | Protector | Performing Operations; Transporting | 34 | Expired |
| US7952020B2 | Water stopping structure and water stopping method | Emerging Cross-Sectional Technologies | 25 | Active |
| US5780774A | Connection structure of electric wire and flat cable | Electricity | 21 | Expired |
| US9505358B2 | Wire harness | Mechanical Engineering; Lighting; Heating | 19 | Active |
| US7563981B2 | High-voltage wire harness | Electricity | 16 | Expired |
| US5821465A | Joint section between flat cable and lead wires | Electricity | 15 | Expired |
| US5707023A | Apparatus for establishing electrical connection between rotor and fixed member | Performing Operations; Transporting | 13 | Expired |
| US8624114B2 | Wiring harness | Performing Operations; Transporting | 12 | Active |
| US8563866B2 | Protector and wire harness | Performing Operations; Transporting | 11 | Active |
| US5813875A | Electrical connection between steering wheel and steering column | Electricity | 10 | Expired |
| US8895875B2 | Braided shield member, manufacturing method of braided shield member, and wire harness | Electricity | 10 | Active |
| US7612287B2 | Structure and method for stopping water in shielded electric wire | Emerging Cross-Sectional Technologies | 8 | Active |
| US7554038B2 | Shield wire | Electricity | 8 | Active |
| US9531173B2 | Wire harness and method of maintaining shape thereof | Electricity | 6 | Active |
| US8561296B2 | Method for producing wiring harness | Emerging Cross-Sectional Technologies | 6 | Active |
| US5762508A | Relay device between relative rotating members | Electricity | 5 | Expired |
| US9236720B2 | High voltage conductive wire and wire harness | Electricity | 4 | Active |
| US5800190A | Relay device for rotating members | Electricity | 4 | Expired |
| US5871367A | Relative rotary members relaying apparatus | Electricity | 3 | Expired |
| US5766028A | Electrical connecting device between rotor and stator | Electricity | 3 | Expired |
| US9346420B2 | Wire harness | Electricity | 3 | Active |
| US5785450A | Structure for coupling steering wheel and rotary connector of vehicle | Emerging Cross-Sectional Technologies | 2 | Expired |
| US9819164B2 | Wire harness intermediate member, and wire harness | Electricity | 2 | Active |
| US9045092B2 | Wiring harness | Electricity | 2 | Active |
| US9466957B2 | Wire harness | Electricity | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.