Chiaki Ouchi
13Patents
6h-index
19Co-inventors
59Inventor score
Filing activity: Jul 11, 1978 → Feb 15, 1995
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4799975A | Method for producing beta type titanium alloy materials having excellent strength and elongation | Chemistry; Metallurgy | 53 | Expired |
| US5558728A | Continuous fiber-reinforced titanium-based composite material and method of manufacturing the same | Emerging Cross-Sectional Technologies | 46 | Expired |
| US5516375A | Method for making titanium alloy products | Chemistry; Metallurgy | 45 | Expired |
| US4184898A | Method of manufacturing high strength low alloys steel plates with superior low temperature toughness | Chemistry; Metallurgy | 16 | Expired |
| US4581077A | Method of manufacturing rolled titanium alloy sheets | Performing Operations; Transporting | 14 | Expired |
| US4675055A | Method of producing Ti alloy plates | Chemistry; Metallurgy | 7 | Expired |
| US4528046A | Method of manufacturing austenitic stainless steel plates | Chemistry; Metallurgy | 5 | Expired |
| US4256516A | Method of manufacturing non-magnetic Fe-Mn steels having low thermal expansion coefficients and high yield points | Chemistry; Metallurgy | 4 | Expired |
| US4694985A | Method of producing titanium clad steel plate by hot rolling | Performing Operations; Transporting | 3 | Expired |
| US4408652A | Method of continuously casting nickel containing steel wherein surface cracks are prevented | Chemistry; Metallurgy | 2 | Expired |
| US4373951A | Nonmagnetic steels having low thermal expansion coefficients and high yield points | Chemistry; Metallurgy | 2 | Expired |
| US4900510A | High strength and corrosion resistant titanium alloy having excellent corrosion-wear properties | Chemistry; Metallurgy | 0 | Expired |
| US4329172A | High manganese nonmagnetic steel having excellent machinability | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.