Kazuo Maeda
131Patents
24h-index
117Co-inventors
93Inventor score
Filing activity: Mar 29, 1973 → Sep 4, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5314538A | Apparatus for manufacturing semiconductor device and method for manufacturing semiconductor device | Emerging Cross-Sectional Technologies | 395 | Expired |
| US5915200A | Film forming method and semiconductor device manufacturing method | Electricity | 315 | Expired |
| US6514884B2 | Method for reforming base surface, method for manufacturing semiconductor device and equipment for manufacturing the same | Electricity | 149 | Expired |
| US5620523A | Apparatus for forming film | Electricity | 143 | Expired |
| US5554570A | Method of forming insulating film | Electricity | 116 | Expired |
| US4702936A | Gas-phase growth process | Chemistry; Metallurgy | 110 | Expired |
| US5387546A | Method for manufacturing a semiconductor device | Emerging Cross-Sectional Technologies | 75 | Expired |
| US5302209A | Apparatus for manufacturing semiconductor device | Electricity | 67 | Expired |
| US5800877A | Method for forming a fluorine containing silicon oxide film | Electricity | 67 | Expired |
| US6479409B2 | Fabrication of a semiconductor device with an interlayer insulating film formed from a plasma devoid of an oxidizing agent | Electricity | 61 | Expired |
| US4109663A | Tobacco product containing a thermo-gelable .beta.-1,3-glucan-type polysaccharide | Human Necessities | 59 | Expired |
| US5858100A | Substrate holder and reaction apparatus | Chemistry; Metallurgy | 48 | Expired |
| US6514855B1 | Semiconductor device manufacturing method having a porous insulating film | Electricity | 48 | Expired |
| US4038992A | Granular composition for tobacco filter | Human Necessities | 48 | Expired |
| US5286681A | Method for manufacturing semiconductor device having a self-planarizing film | Electricity | 40 | Expired |
| US5376591A | Method for manufacturing semiconductor device | Emerging Cross-Sectional Technologies | 40 | Expired |
| US3979241A | Method of etching films of silicon nitride and silicon dioxide | Electricity | 40 | Expired |
| US5051380A | Process for producing semiconductor device | Emerging Cross-Sectional Technologies | 38 | Expired |
| US7281884B2 | Throw-away insert and milling cutter using a throw-away insert | Emerging Cross-Sectional Technologies | 31 | Active |
| US5484749A | Manufacturing method of semiconductor device | Emerging Cross-Sectional Technologies | 30 | Expired |
| US6479408B2 | Semiconductor device and method of manufacturing the same | Electricity | 28 | Expired |
| US5661780A | Cordless telephone having power failure detection circuit | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4511761A | Automatic communication standby device in cordless telephone | Electricity | 27 | Expired |
| US5231058A | Process for forming CVD film and semiconductor device | Electricity | 25 | Expired |
| US4195649A | Tobacco smoke filter | Human Necessities | 23 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.