Masahito Shiozaki
13Patents
6h-index
12Co-inventors
55Inventor score
Filing activity: Jul 6, 1990 → Feb 2, 1999
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5237509A | Method and apparatus for compensating positional errors | Physics | 24 | Expired |
| US5921726A | Machine tool with worn-detection function for tool | Emerging Cross-Sectional Technologies | 12 | Expired |
| US6357977B1 | Processing method for carving a workpiece | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6099216A | Profile processing method and processing machine therefor | Emerging Cross-Sectional Technologies | 7 | Expired |
| US6212935A | Main-shaft malfunction-state detector in an air bearing type machine tool | Mechanical Engineering; Lighting; Heating | 6 | Expired |
| US6257348A | Control apparatus for drilling machine and drilling method | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5189627A | Ellipse interpolation control method by an NC-device | Physics | 4 | Expired |
| US6075335A | Positioning control method, numerical control apparatus, numerical control program-generating apparatus and recording medium for the positioning control method | Physics | 3 | Expired |
| US6089799A | Surface finishing method and machine for the same | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6101866A | Main-shaft malfunction-state detector in an air bearing type machine tool | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US5893691A | Machine tool | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5877408A | Main-shaft malfunction-state detector in an air bearing type machine tool | Mechanical Engineering; Lighting; Heating | 1 | Expired |
| US5987967A | Main-shaft malfunction-state detector in an air bearing type machine tool | Mechanical Engineering; Lighting; Heating | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.