Junichi Kojima
15Patents
6h-index
35Co-inventors
66Inventor score
Filing activity: Oct 1, 1980 → Mar 31, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5468924A | Joy stick support structure for multi-directional switch | Emerging Cross-Sectional Technologies | 26 | Expired |
| US5691517A | Multidirectional lever switch device | Electricity | 26 | Expired |
| US5255155A | Structure of electric circuit panel for instrument panel of automobile and method for forming the same | Electricity | 24 | Expired |
| US6207913A | Operation switch | Performing Operations; Transporting | 20 | Expired |
| US4304454A | Insulation piercing connector | Electricity | 13 | Expired |
| US6157098A | Feed line connection circuit and optical transmission system | Electricity | 8 | Expired |
| US5790358A | Feeding pass switching circuit | Electricity | 5 | Expired |
| US8813888B2 | Vehicle body rear structure | Performing Operations; Transporting | 5 | Active |
| US8739911B2 | Structure for mounting power supply device in vehicle | Performing Operations; Transporting | 3 | Active |
| US6933651B2 | Commutating device for small-sized motor and manufacturing method therefor | Electricity | 1 | Expired |
| US10806562B2 | Stent graft | Textiles; Paper | 1 | Active |
| US9644289B2 | Polyurethane elastic fiber | Textiles; Paper | 0 | Active |
| US8927676B2 | Heat adherent polyurethane film | Chemistry; Metallurgy | 0 | Active |
| US8920922B2 | Polyurethane urea elastic fiber | Emerging Cross-Sectional Technologies | 0 | Active |
| US10363153B2 | Superfine polyester fiber and tubular seamless fabric | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.