Hideto Oyama
20Patents
6h-index
25Co-inventors
65Inventor score
Filing activity: May 25, 1999 → Sep 28, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6849231B2 | α-β type titanium alloy | Chemistry; Metallurgy | 77 | Expired |
| US6228189A | .alpha.+.beta. type titanium alloy, a titanium alloy strip, coil-rolling process of titanium alloy, and process for producing a cold-rolled titanium alloy strip | Chemistry; Metallurgy | 54 | Expired |
| USD776801S1 | Heat exchanger tube | General | 47 | Active |
| US6632304B2 | Titanium alloy and production thereof | Chemistry; Metallurgy | 43 | Expired |
| US6726784B2 | &agr;+&bgr; type titanium alloy, process for producing titanium alloy, process for coil rolling, and process for producing cold-rolled coil of titanium alloy | Chemistry; Metallurgy | 40 | Expired |
| USD763804S1 | Plate for heat exchanger | General | 10 | Active |
| USD757662S1 | Plate for heat exchanger | General | 5 | Active |
| USRE38316E1 | &agr;+&bgr; type titanium alloy, a titanium alloy strip, coil-rolling process of titanium alloy, and process for producing a cold-rolled titanium alloy strip | General | 2 | Expired |
| US9333556B2 | Continuous casting method for slab made of titanium or titanium alloy | Performing Operations; Transporting | 1 | Active |
| US9790576B2 | Titanium or titanium alloy plate excellent in balance between press formability and strength | Emerging Cross-Sectional Technologies | 0 | Active |
| USD799012S1 | Heat exchanger tube | General | 0 | Active |
| US9353432B2 | Pure titanium sheet excellent in balance between stamping formability and strength | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9427796B2 | Method for continuously casting ingot made of titanium or titanium alloy | Performing Operations; Transporting | 0 | Active |
| US9156081B2 | Mold for continuous casting of titanium or titanium alloy ingot, and continuous casting device provided with same | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9162281B2 | Continuous casting method and continuous casting device for titanium ingots and titanium alloy ingots | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US10022784B2 | Continuous casting method for ingots obtained from titanium or titanium alloy | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9273379B2 | Titanium alloy product having high strength and excellent cold rolling property | Chemistry; Metallurgy | 0 | Active |
| US9475114B2 | Continuous casting method for ingot produced from titanium or titanium alloy | Mechanical Engineering; Lighting; Heating | 0 | Active |
| US9682421B2 | Titanium continuous casting device | Performing Operations; Transporting | 0 | Active |
| US9908174B2 | Continuous casting device for slab comprising titanium or titanium alloy | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.