Chuichi Sato
19Patents
7h-index
31Co-inventors
66Inventor score
Filing activity: Apr 3, 1973 → Jan 2, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4896677A | Electrocardiographic waveform display apparatus, and method of expressing electrocardiographic waveforms | Human Necessities | 45 | Expired |
| US5462361A | Electrorheological fluid damper for a slide mechanism | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US6357923B1 | Rolling bearing and bearing device | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US3949996A | Fluid pressure seal arrangement | Mechanical Engineering; Lighting; Heating | 9 | Expired |
| US5906535A | Ball polishing method and apparatus, and annular groove forming method | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5889218A | Apparatus and method for inspecting a ball bearing | Physics | 8 | Expired |
| US5651720A | Bore size correcting apparatus | Performing Operations; Transporting | 7 | Expired |
| USRE36796E | Method and apparatus for drying bearing | General | 6 | Expired |
| US6053638A | Ball bearing device for a swing arm | Emerging Cross-Sectional Technologies | 6 | Expired |
| US6634103B2 | Method of stabilizing high-speed control of ball bearing device | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4029323A | Fluid pressure seal arrangement | Mechanical Engineering; Lighting; Heating | 5 | Expired |
| US6070443A | Apparatus for forming an annular member | Emerging Cross-Sectional Technologies | 4 | Expired |
| US5301470A | Ball lapping machine | Performing Operations; Transporting | 4 | Expired |
| US5921851A | Sphere polisher | Performing Operations; Transporting | 4 | Expired |
| US5170590A | Method of superfinishing a gothic-arch groove | Emerging Cross-Sectional Technologies | 3 | Expired |
| US5337497A | Method and apparatus for drying bearing | Mechanical Engineering; Lighting; Heating | 2 | Expired |
| US6461050B2 | Ball bearing device for a swing arm | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6223635A | Method of forming annular grooves in a ball polishing apparatus | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6332260A | Apparatus and method of forming an annular member | Emerging Cross-Sectional Technologies | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.