Kazuo Sato
215Patents
39h-index
377Co-inventors
93Inventor score
Filing activity: Feb 13, 1974 → May 27, 2022
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD743513S1 | Seal ring | General | 527 | Active |
| USD720838S1 | Shower plate | General | 527 | Active |
| USD732644S1 | Top plate | General | 522 | Active |
| USD726884S1 | Heater block | General | 512 | Active |
| USD733261S1 | Top plate | General | 512 | Active |
| USD724701S1 | Shower plate | General | 509 | Active |
| USD735836S1 | Shower plate | General | 508 | Active |
| USD732145S1 | Shower plate | General | 507 | Active |
| USD733843S1 | Shower plate | General | 504 | Active |
| USD725168S1 | Heater block | General | 491 | Active |
| USD785766S1 | Shower plate | General | 469 | Active |
| USD753269S1 | Top plate | General | 462 | Active |
| USD834686S1 | Shower plate | General | 269 | Active |
| US6921556B2 | Method of film deposition using single-wafer-processing type CVD | Chemistry; Metallurgy | 242 | Expired |
| US5871843A | Laminate and process for its production | Emerging Cross-Sectional Technologies | 156 | Expired |
| US6736147B2 | Semiconductor-processing device provided with a remote plasma source for self-cleaning | Electricity | 118 | Expired |
| US4893174A | High density integration of semiconductor circuit | Electricity | 118 | Expired |
| US6681055B1 | Formation method of two-dimensional code | Physics | 117 | Expired |
| US4904993A | Remote control apparatus with selectable RF and optical signal transmission | Physics | 115 | Expired |
| US4894343A | Chamber plate for use in cell fusion and a process for production thereof | Physics | 107 | Expired |
| US4750364A | Angular velocity and acceleration sensor | Physics | 86 | Expired |
| US5380396A | Valve and semiconductor fabricating equipment using the same | Emerging Cross-Sectional Technologies | 84 | Expired |
| US5243861A | Capacitive type semiconductor accelerometer | Electricity | 77 | Expired |
| US5023054A | Blood filter and apparatus for hemorheological measurement | Physics | 76 | Expired |
| US6370306B1 | Optical waveguide probe and its manufacturing method | Emerging Cross-Sectional Technologies | 74 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.