Yoshikazu Higashi
27Patents
14h-index
21Co-inventors
81Inventor score
Filing activity: Oct 9, 1990 → Jul 23, 2015
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5198159A | Process of fabricating three-dimensional objects from a light curable resin liquid | Performing Operations; Transporting | 135 | Expired |
| US7754135B2 | Three dimensional structure producing method and producing device | Emerging Cross-Sectional Technologies | 81 | Active |
| US6682688B1 | Method of manufacturing a three-dimensional object | Emerging Cross-Sectional Technologies | 78 | Expired |
| US5238614A | Process of fabricating three-dimensional objects from a light curable resin liquid | Performing Operations; Transporting | 46 | Expired |
| US9592554B2 | Method for manufacturing three-dimensional shaped object | Emerging Cross-Sectional Technologies | 38 | Active |
| US8187522B2 | Method and apparatus for producing a three-dimensionally shaped object, and three dimensionally shaped object | Emerging Cross-Sectional Technologies | 38 | Active |
| US8070474B2 | Lamination shaping apparatus | Emerging Cross-Sectional Technologies | 29 | Active |
| US5139711A | Process of and apparatus for making three dimensional objects | Emerging Cross-Sectional Technologies | 27 | Expired |
| US6657155B2 | Method of and apparatus for making a three-dimensional object | Emerging Cross-Sectional Technologies | 27 | Expired |
| US8550802B2 | Stacked-layers forming device | Emerging Cross-Sectional Technologies | 21 | Active |
| US7258720B2 | Metal powder composition for use in selective laser sintering | Emerging Cross-Sectional Technologies | 16 | Expired |
| US8163224B2 | Manufacturing method of three-dimensionally shaped object | Emerging Cross-Sectional Technologies | 16 | Active |
| US5503793A | Process of fabricating a three-dimensional object from a light curable liquid resin | Performing Operations; Transporting | 15 | Expired |
| US8282377B2 | Method and apparatus for producing a three-dimensionally shaped object | Emerging Cross-Sectional Technologies | 14 | Active |
| US9073264B2 | Method and apparatus for manufacturing three-dimensional shaped object | Emerging Cross-Sectional Technologies | 11 | Active |
| US8562897B2 | Method of and apparatus for making a three-dimensional object | Emerging Cross-Sectional Technologies | 11 | Active |
| US7867431B2 | Method of and apparatus for making a three-dimensional object | Performing Operations; Transporting | 10 | Active |
| US7172724B2 | Method of making sintered object | Emerging Cross-Sectional Technologies | 10 | Expired |
| US9156056B2 | Apparatus for producing an integrally laminated three-dimensional object by repeating formation of powder layer and solidified layer | Emerging Cross-Sectional Technologies | 8 | Active |
| US8062020B2 | Three dimensional structure producing device and producing method | Emerging Cross-Sectional Technologies | 6 | Active |
| US8738166B2 | Method for manufacturing three-dimensional shaped object and three-dimensional shaped object obtained by the same | Emerging Cross-Sectional Technologies | 6 | Active |
| US9724758B2 | Apparatus for producing an integrally laminated three-dimensional object by repeating formation of powder layer and solidified layer | Emerging Cross-Sectional Technologies | 5 | Active |
| US9005513B2 | Layered-modeling method for manufacturing three-dimensional object | Emerging Cross-Sectional Technologies | 3 | Active |
| US8272865B2 | Resin injection mold | Emerging Cross-Sectional Technologies | 2 | Active |
| US9687911B2 | Method for manufacturing three-dimensional shaped object | Emerging Cross-Sectional Technologies | 1 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.