Tomokazu Katano
7Patents
1h-index
13Co-inventors
44Inventor score
Filing activity: Nov 2, 2007 → Feb 16, 2024
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US10020203B1 | Epitaxial silicon wafer | Electricity | 1 | Active |
| US12116692B2 | Quartz glass crucible | Emerging Cross-Sectional Technologies | 0 | Active |
| US11939695B2 | Quartz glass crucible, manufacturing method of silicon single crystal using the same, and infrared transmissivity measurement method and manufacturing method of quartz glass crucible | Emerging Cross-Sectional Technologies | 0 | Active |
| US10494734B2 | Method for producing silicon single crystals | Chemistry; Metallurgy | 0 | Active |
| US8920560B2 | Method for manufacturing epitaxial wafer | Emerging Cross-Sectional Technologies | 0 | Active |
| US10211066B2 | Silicon epitaxial wafer and method of producing same | Electricity | 0 | Active |
| US12392050B2 | Infrared transmissivity measurement method of quartz glass crucible | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.