Inventor
MATSUMOTO KATSUSHI
JP27 patents
⚠️ This page may combine multiple inventors who share the name “MATSUMOTO KATSUSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
18 patentsUS6334916B1Jan 1, 2002
A1-Mg-Si based alloy sheet
KOBE STEEL LTD23 citations92
US6231809B1May 15, 2001
Al-Mg-Si aluminum alloy sheet for forming having good surface properties with controlled texture
KOBE STEEL LTD41 citations91
US7951465B2May 31, 2011
Joined body of dissimilar materials comprising steel material and aluminum material, and joining method therefor
KOBE STEEL LTD28 citations90
US8932728B2Jan 13, 2015
Aluminum-alloy clad sheet
KOBE STEEL LTD10 citations83
US7521129B2Apr 21, 2009
Steel sheet for dissimilar materials weldbonding to aluminum material and dissimilar materials bonded body
KOBE STEEL LTD16 citations83
US8343635B2Jan 1, 2013
Multi-layered sheet of aluminum alloys
KOBE STEEL LTD12 citations82
US8043711B2Oct 25, 2011
Aluminum alloy clad sheet for a heat exchanger and its production method
KOBE STEEL LTD13 citations82
US7700198B2Apr 20, 2010
Dissimilar material weld joint formed by joining iron type material and aluminum type material, and weld joining method
KOBE STEEL LTD11 citations82
US7824607B2Nov 2, 2010
Aluminum alloy sheet
KOBE STEEL LTD7 citations73
US9453273B2Sep 27, 2016
Aluminum alloy sheet with excellent paint-bake hardenability
KOBE STEEL LTD6 citations71
US10119179B2Nov 6, 2018
Titanium plate
KOBE STEEL LTD1 citations52
US10315277B2Jun 11, 2019
Aluminium alloy laminated plate
KOBE STEEL LTD0 citations51
US10221469B2Mar 5, 2019
Aluminum alloy plate for forming
KOBE STEEL LTD0 citations51
US10544492B2Jan 28, 2020
Aluminum alloy sheet with excellent baking paint hardenability
KOBE STEEL LTD0 citations50
US9932658B2Apr 3, 2018
Aluminum alloy having excellent characteristic after natural aging at room temperature
KOBE STEEL LTD1 citations50
US10344359B2Jul 9, 2019
Aluminum alloy clad sheet and aluminum alloy clad structural member
KOBE STEEL LTD0 citations42
US10272645B2Apr 30, 2019
Aluminum-alloy-clad plate and aluminum-alloy-clad structural member
KOBE STEEL LTD0 citations42
US7364630B2Apr 29, 2008
Al-Mg-Si alloy sheet excellent in surface properties, manufacturing method thereof, and intermediate material in the manufacturing thereof
KOBE STEEL LTD0 citations40