| Patent | Date |
|---|
Automotive Crashworthiness Energy Absorption Part And Method For Manufacturing The Same
App 20220219631 - HIGAI; Kazuhiko ; et al. | 2022-07-14 |
Hot-press forming part and method of manufacturing same
Grant 11,293,075 - Nakagawa , et al. April 5, 2 | 2022-04-05 |
Crashworthiness Energy Absorption Parts For Automotive
App 20220089223 - HIGAI; Kazuhiko ; et al. | 2022-03-24 |
Automotive Crashworthiness Energy Absorptive Part And Method For Manufacturing Same
App 20220081033 - Higai; Kazuhiko ; et al. | 2022-03-17 |
Automotive frame part
Grant 11,235,812 - Higai , et al. February 1, 2 | 2022-02-01 |
Stiffening structure and stiffening method for automotive door panel part
Grant 11,235,645 - Nakagawa , et al. February 1, 2 | 2022-02-01 |
Stiffening Structure And Stiffening Method For Automotive Door Panel Part
App 20210206244 - NAKAGAWA; Koichi ; et al. | 2021-07-08 |
Hot pressed part and method of manufacturing same
Grant 10,995,385 - Nakagawa , et al. May 4, 2 | 2021-05-04 |
Lap-fillet arc welding joint and joint structure for press forming parts
Grant 10,933,494 - Shiozaki , et al. March 2, 2 | 2021-03-02 |
Steel sheet for hot press and method of manufacturing same, and hot-press forming part and method of manufacturing same
Grant 10,858,718 - Nakagawa , et al. December 8, 2 | 2020-12-08 |
Hot-press Forming Part And Method Of Manufacturing Same
App 20200299801 - NAKAGAWA; Koichi ; et al. | 2020-09-24 |
Automotive Frame Part
App 20200239081 - HIGAI; Kazuhiko ; et al. | 2020-07-30 |
Method for manufacturing hot press formed part and hot press formed part
Grant 10,626,477 - Morino , et al. | 2020-04-21 |
Lap fillet arc-welded joint
Grant 10,590,974 - Shiozaki , et al. | 2020-03-17 |
Hot Pressed Part And Method Of Manufacturing Same
App 20190390295 - NAKAGAWA; Koichi ; et al. | 2019-12-26 |
Automobile frame component
Grant 10,486,752 - Tamai , et al. Nov | 2019-11-26 |
Steel Sheet For Hot Press And Method Of Manufacturing Same, And Hot-press Forming Part And Method Of Manufacturing Same
App 20190249268 - NAKAGAWA; Koichi ; et al. | 2019-08-15 |
Method of manufacturing hot press formed part, and hot press formed part
Grant 10,167,530 - Nakagaito , et al. J | 2019-01-01 |
Method of analyzing press forming
Grant 10,161,892 - Minote , et al. Dec | 2018-12-25 |
Lap-fillet Arc Welding Joint And Joint Structure For Press Forming Parts
App 20180339368 - Shiozaki; Tsuyoshi ; et al. | 2018-11-29 |
Lap Fillet Arc-welded Joint
App 20180274575 - Shiozaki; Tsuyoshi ; et al. | 2018-09-27 |
Method For Manufacturing Hot Press Formed Part And Hot Press Formed Part
App 20180195144 - MORINO; Masaki ; et al. | 2018-07-12 |
Method of sheet forming
Grant 9,914,163 - Shiozaki , et al. March 13, 2 | 2018-03-13 |
Welding Structure Of Press Formed Part, Structural Part For Automotive Body Including The Welding Structure, And Method For Manufacturing Welding Part (as Amended)
App 20180009050 - Tokita; Yuichi ; et al. | 2018-01-11 |
Method Of Evaluating Hot Stamped Part And Method Of Manufacturing Hot Stamped Part
App 20170337304 - MINOTE; Toru ; et al. | 2017-11-23 |
Method Of Manufacturing Hot Press-formed Part, And Hot Press-formed Part
App 20170225215 - NAKAGAITO; Tatsuya ; et al. | 2017-08-10 |
Method For Manufacturing Hot Press Forming Part And Hot Press Forming Part
App 20170043386 - Nakagaito; Tatsuya ; et al. | 2017-02-16 |
Vehicle collision energy absorbing member excellent in energy absorbing performance and manufacturing method therefor
Grant 9,452,792 - Takagi , et al. September 27, 2 | 2016-09-27 |
Method Of Sheet Forming
App 20160243604 - Shiozaki; Tsuyoshi ; et al. | 2016-08-25 |
Method Of Manufacturing Hot Press Formed Part, And Hot Press Formed Part
App 20160208355 - Nakagaito; Tatsuya ; et al. | 2016-07-21 |
Method Of Analyzing Press Forming
App 20150377806 - MINOTE; Toru ; et al. | 2015-12-31 |
Vehicle Collision Energy Absorbing Member And Method For Manufacturing Same
App 20150274218 - Takagi; Shusaku ; et al. | 2015-10-01 |
Curvilineal closed structure parts and method for manufacturing the same
Grant 9,009,970 - Higai , et al. April 21, 2 | 2015-04-21 |
Warm Press Forming Method And Automobile Frame Component
App 20150078956 - Tamai; Yoshikiyo ; et al. | 2015-03-19 |
Warm Press Forming Method And Automobile Frame Component
App 20150064052 - Tokita; Yuichi ; et al. | 2015-03-05 |
Press-forming Analysis Method
App 20150039247 - Minote; Toru ; et al. | 2015-02-05 |
Vehicle Collision Energy Absorbing Member Excellent In Energy Absorbing Performance And Manufacturing Method Therefor
App 20140103684 - Takagi; Shusaku ; et al. | 2014-04-17 |
Automobile Frame Component
App 20140064831 - Tamai; Yoshikiyo ; et al. | 2014-03-06 |
Press forming method for metal sheet and frame part for automotive body manufactured thereby
Grant 8,511,129 - Tamai , et al. August 20, 2 | 2013-08-20 |
Curvilineal Closed Structure Parts And Method For Manufacturing The Same
App 20120204993 - Higai; Kazuhiko ; et al. | 2012-08-16 |
Curved Parts And Method For Manufacturing The Same
App 20120171506 - Futatsuka; Takayuki ; et al. | 2012-07-05 |
Press Forming Method For Metal Sheet And Frame Part For Automotive Body Manufactured Thereby
App 20100071434 - Tamai; Yoshikiyo ; et al. | 2010-03-25 |
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