Inventor
SAKURAI TAKEO
6 patents
⚠️ This page may combine multiple inventors who share the name “SAKURAI TAKEO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
3 patentsUS7487655B2Feb 10, 2009
Process for producing tubular ring with beads and die for use therein
KOBE STEEL LTD10 citations82
US8051696B2Nov 8, 2011
Press forming method for aluminum alloy sheet and pressing device
KOBE STEEL LTD16 citations81
US8366846B2Feb 5, 2013
Aluminum alloy sheet with excellent post-fabrication surface qualities and method of manufacturing same
KOBE STEEL LTD3 citations60