Kenji Morikawa
22Patents
7h-index
21Co-inventors
69Inventor score
Filing activity: Mar 19, 1991 → Jun 30, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7224257B2 | Physical quantity sensing element having improved structure suitable for electrical connection and method of fabricating same | Physics | 28 | Expired |
| US6997060B2 | Load-detecting device | Performing Operations; Transporting | 16 | Expired |
| US6729433B2 | Electrically-powered steering device | Performing Operations; Transporting | 15 | Expired |
| US7832284B2 | Load sensor and manufacturing method for the same | Emerging Cross-Sectional Technologies | 11 | Active |
| US6851509B2 | Easy-to-assemble structure of electric power steering device | Electricity | 10 | Expired |
| US5677581A | Stepping motor with protruding pole teeth to increase detent torque | Electricity | 10 | Expired |
| US7028540B2 | Device and method for detecting force acting on tire | Physics | 8 | Expired |
| US5302324A | Method for decontaminating substances contaminated with radioactivity, and method for decontaminating the materials used for said decontamination | Physics | 7 | Expired |
| US5503591A | Apparatus for decontaminating substances contaminated with radioactivity | Physics | 6 | Expired |
| US7216554B2 | Physical quantity sensor having enhanced temperature compensation capability | Physics | 5 | Expired |
| US6668659B2 | Load detecting device | Physics | 5 | Expired |
| US6972501B2 | Circuit structure of electric power steering device | Electricity | 4 | Expired |
| US5126077A | Radioactive decontamination method using methylene chloride | Physics | 3 | Expired |
| US7870796B2 | Load sensor and manufacturing method for the same | Emerging Cross-Sectional Technologies | 2 | Active |
| US7926826B2 | Load sensor device and steering apparatus for vehicle having the same | Physics | 2 | Active |
| US8191432B2 | Load detecting device including a load detecting element between a substrate and a load receiver and method of producing the same | Emerging Cross-Sectional Technologies | 1 | Active |
| US5570468A | Method and apparatus for decontaminating substances contaminated with radioactivity | Physics | 0 | Expired |
| US12203158B2 | Copper alloy, copper alloy plastic working material, component for electronic/electrical device, terminal, bus bar, lead frame, and heat dissipation substrate | Electricity | 0 | Active |
| US7844102B2 | Analog-to-digital conversion apparatus and sensing apparatus having the same | Electricity | 0 | Active |
| US12359284B2 | Copper alloy, plastically worked copper alloy material, component for electronic/electrical equipment, terminal, heat dissipation substrate | Electricity | 0 | Active |
| US11926889B2 | Copper alloy plate, copper alloy plate with plating film, and methods for producing these | Chemistry; Metallurgy | 0 | Active |
| US8141431B2 | Load sensor having load detection element and support element and method for manufacturing the same | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.