Minoru Hamamura
15Patents
8h-index
9Co-inventors
61Inventor score
Filing activity: Aug 20, 1997 → Mar 23, 2007
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5952804A | Servo control method and servo control system for feed drive system | Physics | 33 | Expired |
| US6701212B2 | Lost motion correction system and lost motion correction method for numerical control machine tool | Physics | 20 | Expired |
| US5920169A | Servomotor control method | Physics | 13 | Expired |
| US6034498A | Servo adjustment method and apparatus therefor | Physics | 12 | Expired |
| US6147468A | Servo control method for orbital machining with cutting tool and servo control system for orbital machining | Physics | 12 | Expired |
| US6738679B2 | Positional control system and positional control method | Physics | 11 | Expired |
| US5936366A | Servo adjustment method and apparatus thereof | Physics | 11 | Expired |
| US6830415B2 | Chip removal method and chip removal system for NC machine tools | Emerging Cross-Sectional Technologies | 9 | Expired |
| US6631771B2 | Controller and control method for orbit boring | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6889115B2 | Position control apparatus and position control method | Physics | 8 | Expired |
| US7659682B2 | Servo motor controlling method | Electricity | 6 | Active |
| US6677722B2 | Servo control method | Physics | 5 | Expired |
| US6728595B2 | Numerical controller and numerical control method for NC machine tools | Physics | 5 | Expired |
| US6606535B1 | Numerical control apparatus and feed control processing method therefor | Physics | 3 | Expired |
| US6895297B2 | Numerical control device | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.