Masato Sano
20Patents
7h-index
37Co-inventors
69Inventor score
Filing activity: Apr 2, 1991 → Apr 28, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6040560A | Power controller and method of operating an electrical smoking system | Human Necessities | 645 | Expired |
| US5967148A | Lighter actuation system | Emerging Cross-Sectional Technologies | 361 | Expired |
| USD433532S | Hand-held smoking unit | General | 142 | Expired |
| USD422113S | Hand-held smoking unit | General | 123 | Expired |
| US5945853A | Current sensing circuit with automatic offset compensation | Physics | 15 | Expired |
| US6351440B1 | Disk reproducing speed control method and a disk reproducing apparatus using this method | Physics | 13 | Expired |
| US7565151B2 | System and method for adaptive assignment of unique words in a communication system | Electricity | 8 | Active |
| US6631105B1 | Disk reproducing speed control method and a disk reproducing apparatus using this method | Physics | 7 | Expired |
| USD417649S | Charger stand | General | 6 | Expired |
| US5783310A | Surface-decorated articles by noble metals utilizable in an electronic range, method for producing same, and liquid gold for insulating overglaze decoration | Emerging Cross-Sectional Technologies | 5 | Expired |
| USD467868S1 | Travel charger | General | 4 | Expired |
| US5212439A | Charging apparatus with battery voltage monitoring circuitry | Electricity | 3 | Expired |
| USD498876S1 | Lighter | General | 2 | Expired |
| US6445658B1 | Disk reproducing speed control method and a disk reproducing apparatus using this method | Electricity | 2 | Expired |
| US5972483A | Surface-decorated utensil with noble metal usable in electric range | Emerging Cross-Sectional Technologies | 2 | Expired |
| US8179148B2 | Information detecting apparatus and method | Physics | 1 | Active |
| US6613983B1 | Thin-conductor foamed-polyolefin-insulated wire and manufacturing method thereof | Electricity | 1 | Expired |
| US5931992A | Surface-decorated articles by noble metals utilizable in an electronic range method for producing same and liquid gold for insulating overglaze decoration | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6077570A | Surface-decorated articles by noble metals utilizable in an electronic range method for producing same and liquid gold for insulating overglaze decoration | Emerging Cross-Sectional Technologies | 0 | Expired |
| US7697494B2 | Method for assigning a unique word in a communication system | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.