Jun Fukuda
24Patents
10h-index
65Co-inventors
78Inventor score
Filing activity: Mar 24, 1977 → Dec 1, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6632538B1 | Sheet for cell and cell device | Emerging Cross-Sectional Technologies | 76 | Expired |
| US7285334B1 | Material for packaging cell, bag for packaging cell, and its production method | Emerging Cross-Sectional Technologies | 75 | Expired |
| US5750958A | Ceramic glow plug | Mechanical Engineering; Lighting; Heating | 48 | Expired |
| US4098749A | Anticorrosion primer coating composition | Chemistry; Metallurgy | 37 | Expired |
| US6877216B2 | Heat-sealing machine, heat-sealing method, embossing method, work pressing machine and workpiece | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4111884A | Anticorrosion primer coating composition | Chemistry; Metallurgy | 18 | Expired |
| US5328843A | Method for allocating cells and cell allocation device | Performing Operations; Transporting | 16 | Expired |
| US6664567B2 | Photoelectric conversion device, glass composition for coating silicon, and insulating coating in contact with silicon | Emerging Cross-Sectional Technologies | 13 | Expired |
| US7550844B2 | Semiconductor device and manufacturing method thereof | Electricity | 12 | Active |
| US5998049A | Silicon nitride ceramic heater | Chemistry; Metallurgy | 11 | Expired |
| US8395260B2 | Semiconductor device and manufacturing method thereof | Electricity | 9 | Active |
| US10363839B2 | Seat slide adjuster | Performing Operations; Transporting | 6 | Active |
| US8939424B2 | Seat slide device | Performing Operations; Transporting | 5 | Active |
| US8455135B2 | Battery case forming sheet and battery packet | Emerging Cross-Sectional Technologies | 5 | Active |
| US8323828B2 | Battery case forming sheet and battery packet | Emerging Cross-Sectional Technologies | 4 | Active |
| US8851570B2 | Seat lifter and seat | Performing Operations; Transporting | 3 | Active |
| US6281693A | Semiconductor device test board and a method of testing a semiconductor device | Emerging Cross-Sectional Technologies | 3 | Expired |
| US8084277B2 | Semiconductor device and manufacturing method thereof | Electricity | 1 | Active |
| US6905558B2 | Billet by continuous casting and manufacturing method for the same | Performing Operations; Transporting | 0 | Expired |
| US11440448B2 | Suspension mechanism, multi-suspension mechanism and damper | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US12315961B2 | Power storage device, electric appliance, electrode terminal component, and manufacturing method thereof | Emerging Cross-Sectional Technologies | 0 | Active |
| US11753309B2 | Titanyl sulfate hydrate powder, method for producing titanyl sulfate hydrate powder, method for producing aqueous titanyl sulfate solution, method of producing electrolyte solution, and method for producing redox flow battery | Emerging Cross-Sectional Technologies | 0 | Active |
| US10968974B2 | Damper | Performing Operations; Transporting | 0 | Active |
| US11376996B2 | Reclining device and seat | Performing Operations; Transporting | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.