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Patent applications and USPTO patent grants for Doki; Masahiro.The latest application filed is for "shearing device of extrusion press".
Patent | Date |
---|---|
Extrusion press Grant 10,512,960 - Yamamoto , et al. Dec | 2019-12-24 |
Shearing Device Of Extrusion Press App 20180001365 - Yamamoto; Takeharu ;   et al. | 2018-01-04 |
Extrusion Press App 20170225211 - Yamamoto; Takeharu ;   et al. | 2017-08-10 |
Method for detecting defect in material and system for the method Grant 8,506,159 - Nakagawa , et al. August 13, 2 | 2013-08-13 |
Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus Grant 8,197,746 - Yamamoto , et al. June 12, 2 | 2012-06-12 |
Method For Detecting Defect In Material And System For The Method App 20110249700 - Nakagawa; Junichi ;   et al. | 2011-10-13 |
Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus App 20110233831 - Yamamoto; Ryuji ;   et al. | 2011-09-29 |
Method of arranging and setting spray cooling nozzles and hot steel plate cooling apparatus Grant 8,012,406 - Yamamoto , et al. September 6, 2 | 2011-09-06 |
Cooling apparatus of hot steel plate, cooling method of hot steel plate, and program Grant 7,981,358 - Yamamoto , et al. July 19, 2 | 2011-07-19 |
Cooling Apparatus of Hot Steel Plate, Cooling Method of Hot Steel Plate, and Program App 20100219565 - Yamamoto; Ryuji ;   et al. | 2010-09-02 |
Method of Production of Ultralow Carbon Cast Slab App 20090288799 - Miyazaki; Masafumi ;   et al. | 2009-11-26 |
Method of Arranging and Setting Spray Cooling Nozzles and Hot Steel Plate Cooling Apparatus App 20090045557 - Yamamoto; Ryuji ;   et al. | 2009-02-19 |
Billet by continuous casting and manufacturing method for the same Grant 6,905,558 - Tanaka , et al. June 14, 2 | 2005-06-14 |
Transfer type plasma heating anode Grant 6,649,860 - Kawachi , et al. November 18, 2 | 2003-11-18 |
Billet by continuous casting and manufacturing method for the same App 20030070786 - Tanaka, Shigenori ;   et al. | 2003-04-17 |
Transfer-type plasma heating anode App 20020134766 - Kawachi, Takeshi ;   et al. | 2002-09-26 |
Method of cooling hot steel plates Grant 4,596,615 - Matsuzaki , et al. June 24, 1 | 1986-06-24 |
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