Hideo Sakuyama
6Patents
4h-index
29Co-inventors
57Inventor score
Filing activity: Apr 22, 1985 → Dec 3, 2014
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 |
| US4581077A | Method of manufacturing rolled titanium alloy sheets | Performing Operations; Transporting | 14 | Expired |
| US4666666A | Corrosion-resistant titanium-base alloy | Chemistry; Metallurgy | 10 | Expired |
| US4675055A | Method of producing Ti alloy plates | Chemistry; Metallurgy | 7 | Expired |
| US9625539B2 | Magnet evaluating device and method | Electricity | 0 | Active |
| US9912205B2 | Rotor structure for rotary electric machine | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.