Fumio Ueki
14Patents
8h-index
22Co-inventors
68Inventor score
Filing activity: Aug 21, 1995 → Mar 20, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5961222A | Anti-electrolytic corrosion rolling bearing | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US5630668A | Thrust needle-shaped roller bearing, rolling bearing, and cage of the thrust needle-shaped roller bearing | Emerging Cross-Sectional Technologies | 22 | Expired |
| US5769543A | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US6019513A | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US5678927A | Linear guide apparatus lubricated with lubricant-containing polymer | Mechanical Engineering; Lighting; Heating | 19 | Expired |
| US6004039A | Lubricating structure for oil seals assembled with bearings | Emerging Cross-Sectional Technologies | 13 | Expired |
| US5772333A | Linear Guide apparatus lubricated with lubricant-containing polymer | Mechanical Engineering; Lighting; Heating | 13 | Expired |
| US6334615B1 | Seal for rolling bearing | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5857779A | Sealing device for linear guide apparatus | General | 4 | Revoked |
| US6550968B2 | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US7048443B2 | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US6672764B2 | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 3 | Expired |
| US6257765A | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US7255479B2 | Sealing device for linear guide apparatus | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.