Inagaki; Masahisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Inagaki; Masahisa.The latest application filed is for "zirconium alloy material".

Company Profile

0.24.15

Inagaki; Masahisa - Hitachi JP
Inagaki; Masahisa - Tokyo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Zirconium alloy material Grant 8,989,339 - Ishibashi , et al. March 24, 2	2015-03-24
Zirconium Alloy Material App 20120114091 - ISHIBASHI; Ryo ; et al.	2012-05-10
Friction stirring-welding method Grant 7,661,575 - Aota , et al. February 16, 2	2010-02-16
Method of friction stir-spot welding and welding apparatus Grant 7,635,075 - Hirano , et al. December 22, 2	2009-12-22
Friction Stirring-welding Method App 20090218033 - Aota; Kinya ; et al.	2009-09-03
Method of friction stir-spot welding and welding apparatus App 20070181637 - Hirano; Satoshi ; et al.	2007-08-09
Friction stirring-welding method App 20060138197 - Aota; Kinya ; et al.	2006-06-29
Composite material including copper and cuprous oxide and application thereof Grant 6,909,185 - Kondo , et al. June 21, 2	2005-06-21
Magnesium alloy App 20050129564 - Nakamura, Kiyomi ; et al.	2005-06-16
Apparatus and method for frictional stirring weld Grant 6,874,672 - Okamoto , et al. April 5, 2	2005-04-05
Method of joining metallic materials Grant 6,843,405 - Okamoto , et al. January 18, 2	2005-01-18
Composite material including copper and cuprous oxide and application thereof Grant 6,833,617 - Kondo , et al. December 21, 2	2004-12-21
Method for manufacturing turbine blade and manufactured turbine blade Grant 6,814,544 - Tsukamoto , et al. November 9, 2	2004-11-09
Friction stir welding apparatus and method and processing apparatus and method App 20040173663 - Okamoto, Kazutaka ; et al.	2004-09-09
Joint of metallic materials connected at a joining zone App 20040155094 - Okamoto, Kazutaka ; et al.	2004-08-12
Friction stir welding apparatus and method and processing apparatus and method Grant 6,729,526 - Okamoto , et al. May 4, 2	2004-05-04
Friction stir welding method and friction stir welding apparatus App 20040079787 - Okamoto, Kazutaka ; et al.	2004-04-29
Apparatus and method for frictional stirring weld App 20040074944 - Okamoto, Kazutaka ; et al.	2004-04-22
Method of joining metallic materials App 20040057782 - Okamoto, Kazutaka ; et al.	2004-03-25
Composite material including copper and cuprous oxide and application thereof App 20030146498 - Kondo, Yasuo ; et al.	2003-08-07
Composite material including copper and cuprous oxide and application thereof App 20030146499 - Kondo, Yasuo ; et al.	2003-08-07
Method for manufacturing turbine blade and manufactured turbine blade App 20030143074 - Tsukamoto, Takeshi ; et al.	2003-07-31
Friction stir welding apparatus and method and processing apparatus and method App 20030047590 - Okamoto, Kazutaka ; et al.	2003-03-13
Friction stir welding apparatus and method and processing apparatus and method App 20030047584 - Okamoto, Kazutaka ; et al.	2003-03-13
Motor-driven blower and method of manufacturing impeller for motor-driven blower Grant 6,146,094 - Obana , et al. November 14, 2	2000-11-14
Fuel assembly channel box having burnable poison Grant 5,872,826 - Fujieda , et al. February 16, 1	1999-02-16
Zirconium based alloy of low irradiation growth, method of producing the same, and use of the same Grant 5,862,194 - Fujieda , et al. January 19, 1	1999-01-19
Nonaqueous secondary battery and negative electrode material therefor Grant 5,770,333 - Saito , et al. June 23, 1	1998-06-23
Fuel assembly and nuclear reactor Grant 5,640,435 - Kurosaki , et al. June 17, 1	1997-06-17
Fuel assembly and nuclear reactor Grant 5,617,456 - Kurosaki , et al. April 1, 1	1997-04-01
Fuel assembly for nuclear reactor and manufacturing method thereof Grant 5,596,615 - Nakamura , et al. January 21, 1	1997-01-21
Zirconium based alloy plate of low irradiation growth, method of manufacturing the same, and use of the same Grant 5,223,211 - Inagaki , et al. June 29, 1	1993-06-29
Monitoring system for plant operation condition and its in-situ electrochemical electrode Grant 5,203,984 - Sakai , et al. April 20, 1	1993-04-20
Zirconium-based alloy with high corrosion resistance Grant 4,810,461 - Inagaki , et al. March 7, 1	1989-03-07
Diffusion bonding method using a high energy beam Grant 4,691,856 - Haramaki , et al. September 8, 1	1987-09-08
Process for producing zirconium-based alloy and the product thereof Grant 4,678,521 - Yoshida , et al. July 7, 1	1987-07-07
Zirconium alloy having superior corrosion resistance Grant 4,664,727 - Inagaki , et al. May 12, 1	1987-05-12
Method of treating object by laser beam and apparatus therefor Grant 4,315,130 - Inagaki , et al. February 9, 1	1982-02-09

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