Osamu Kondo
86Patents
20h-index
96Co-inventors
91Inventor score
Filing activity: Jul 31, 1975 → Jan 20, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| USD346793S | Electronic computer | General | 179 | Expired |
| USD661662S1 | Remote control for air conditioner | General | 52 | Active |
| USD425035S | Display for electronic computers | General | 46 | Expired |
| USD515697S1 | Oxygen supply instrument | General | 44 | Expired |
| USD494162S1 | Electronic computer | General | 44 | Expired |
| USD359034S | Unit for extending the function of an electronic computer | General | 44 | Expired |
| USD513074S1 | Oxygen concentrator | General | 37 | Expired |
| USD479841S1 | Electronic computer | General | 32 | Expired |
| USD487828S1 | Vacuum cleaner nozzle | General | 28 | Expired |
| USD526998S1 | Electronic computer | General | 28 | Expired |
| US4647596A | Microcellular polyurethane elastomer and manufacturing method of the same | Emerging Cross-Sectional Technologies | 27 | Expired |
| USD477443S1 | Vacuum cleaner | General | 26 | Expired |
| USD409807S | Electric iron | General | 24 | Expired |
| US4947533A | Manufacturing method of disk for belt-driven continuously-variable-speed drive | Emerging Cross-Sectional Technologies | 23 | Expired |
| USD476783S1 | Vacuum cleaner | General | 23 | Expired |
| USD471966S1 | Toilet seat | General | 23 | Expired |
| USD413586S | Display for electronic computers | General | 23 | Expired |
| USD487827S1 | Vacuum cleaner nozzle | General | 23 | Expired |
| USD387740S | Function-extended unit of an electronic computer | General | 22 | Expired |
| US10352831B2 | Method for measuring wear of railroad vehicle wheel flange | Physics | 22 | Active |
| US5683952A | Titanosilicate catalyst particle | Emerging Cross-Sectional Technologies | 20 | Expired |
| USD416548S | Connecting device for peripheral equipment of an electronic computer | General | 18 | Expired |
| USD391928S | Connecting device for peripheral equipment of an electronic computer | General | 18 | Expired |
| USD494580S1 | Electronic computer | General | 17 | Expired |
| US6136337A | Long-lasting composition for rectal administration | Emerging Cross-Sectional Technologies | 17 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.