Hitoshi Sasaki
3Patents
0Active
3Granted
24Portfolio score
Filing activity: Oct 19, 1993 → Aug 17, 1994
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5524574A | Control of oxygen concentration in single crystal pulled up from melt containing Group-V element | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5476064A | Pull method for growth of single crystal using density detector and apparatus therefor | Emerging Cross-Sectional Technologies | 1 | Expired |
| US5410914A | Measuring device for density of liquid or high-temperature melt without influence of surface tension | Physics | 1 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.