Masato Moritoki
14Patents
7h-index
20Co-inventors
62Inventor score
Filing activity: Jun 24, 1981 → Jun 5, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4503319A | Heater for hot isostatic pressing apparatus | Emerging Cross-Sectional Technologies | 61 | Expired |
| US4582681A | Method and apparatus for hot isostatic pressing | Performing Operations; Transporting | 25 | Expired |
| US4448747A | High density sintering method for powder molded products | Chemistry; Metallurgy | 17 | Expired |
| US4620839A | Heat insulator for hot isostatic pressing apparatus | Emerging Cross-Sectional Technologies | 14 | Expired |
| US5445776A | Method for producing high density sintered silicon nitride (Si.sub.3 N.sub. 4 | Chemistry; Metallurgy | 12 | Expired |
| US4478626A | Method of hot isostatic pressing treatment | Chemistry; Metallurgy | 11 | Expired |
| US4505762A | Method of producing compound-type superconducting wires | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4784766A | Pressure crystallization equipment | Performing Operations; Transporting | 7 | Expired |
| US5603876A | Method for producing high density sintered silicon nitride (SI.sub.3 N.sub. 4 | Chemistry; Metallurgy | 6 | Expired |
| US4467185A | Heater for hot isostatic pressing apparatus | Electricity | 6 | Expired |
| US5665291A | Method for producing high density sintered silicon nitride(Si.sub.3 N.sub.4 ) | Chemistry; Metallurgy | 5 | Expired |
| US4386970A | Production method of compound-type superconducting wire | Emerging Cross-Sectional Technologies | 5 | Expired |
| USRE33245E | Method and apparatus for measuring temperature in the high pressure furnace of a hot isostatic pressing | General | 2 | Expired |
| US4666314A | Method and apparatus for measuring temperature in the high pressure furnace of a hot isostatic pressing | Physics | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.