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Hot-formed Steel Sheet Member App 20170073792 - HIKIDA; Kazuo ;   et al. | 2017-03-16 |
Heat-treated Steel Material And Method Of Manufacturing The Same App 20160102380 - TABATA; Shinichiro ;   et al. | 2016-04-14 |
Steel Sheet App 20150225821 - Hikida; Kazuo ;   et al. | 2015-08-13 |
Heat treated galvannealed steel material and a method for its manufacture Grant 9,045,817 - Toki , et al. June 2, 2 | 2015-06-02 |
Heat-treated steel material, method for producing same, and base steel material for same Grant 8,920,582 - Hikita , et al. December 30, 2 | 2014-12-30 |
Strength member for an automobile body, front side member, and side structure for an automobile body Grant 8,899,665 - Yoshida , et al. December 2, 2 | 2014-12-02 |
High-strength cold-rolled steel sheet and high-strength plated steel sheet Grant 8,828,153 - Haga , et al. September 9, 2 | 2014-09-09 |
Strength Member For An Automobile Body, Front Side Member, And Side Structure For An Automobile Body App 20140008937 - YOSHIDA; Michitaka ;   et al. | 2014-01-09 |
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Heat-treated Steel Material, Method For Producing Same, And Base Steel Material For Same App 20130213534 - HIKITA; Kazuo ;   et al. | 2013-08-22 |
Bent metal member and a method for its manufacture Grant 8,490,457 - Nakamura , et al. July 23, 2 | 2013-07-23 |
Strength member for an automobile body, front side member, and side structure for an automobile body Grant 8,454,079 - Yoshida , et al. June 4, 2 | 2013-06-04 |
Strength Member For An Automobile Body, Front Side Member, And Side Structure For An Automobile Body App 20120267919 - YOSHIDA; Michitaka ;   et al. | 2012-10-25 |
Strength member for an automobile body, front side member, and side structure for an automobile body Grant 8,136,871 - Yoshida , et al. March 20, 2 | 2012-03-20 |
Bent Metal Member And A Method For Its Manufacture App 20120009435 - NAKAMURA; Toyomitsu ;   et al. | 2012-01-12 |
High-strength Cold-rolled Steel Sheet, High-strength Plated Steel Sheet, And Methods For Their Manufacture App 20110073218 - HAGA; Jun ;   et al. | 2011-03-31 |
Heat Treated Galvannealed Steel Material And A Method For Its Manufacture App 20110048585 - Toki; Tamotsu ;   et al. | 2011-03-03 |
Strength Member For An Automobile Body, Front Side Member, And Side Structure For An Automobile Body App 20100084892 - Yoshida; Michitaka ;   et al. | 2010-04-08 |
Hot press forming method Grant 7,673,485 - Imai , et al. March 9, 2 | 2010-03-09 |
High-strength cold-rolled steel sheet, high-strength plated steel sheet, and methods for their manufacture App 20080202638 - Haga; Jun ;   et al. | 2008-08-28 |
Hot press forming method, and a plated steel material therefor and its manufacturing method App 20050252262 - Imai, Kazuhito ;   et al. | 2005-11-17 |
Hot press forming method, and a plated steel material therefor and its manufacturing method App 20040166360 - Imai, Kazuhito ;   et al. | 2004-08-26 |