Osaka
Japan
3
2016-09-08
3
2017-05-23
These are the the leading inventors for applications assigned to Sekisui Seikei, Ltd.:
Sekisui Seikei, Ltd. based in Osaka, JP has been assigned the rights to these inventions. The list includes both Pending Applications and Patent Grants:
Shape retaining material and method for producing the same
#2 | 2010-09-09 ✅ Patent 8,419,308 granted on 2013-04-16Document fastener and file or folder
#3 | 2008-05-15 ✅ Patent 8,012,568 granted on 2011-09-06Laminated shape-retainable sheet, core for brim of headwear using the same, brim of headwear, and headwear
Also check out SEKISUI SEIKEI, LTD.'s (Osaka, Japan) applicant profile with 1 patent applications submitted.
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