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Patent applications and USPTO patent grants for Miyashita; Hiraku.The latest application filed is for "acrylic hot melt pressure-sensitive adhesive and protective film utilizing the same".
Patent | Date |
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Acrylic copolymer, acrylic pressure-sensitive adhesive composition, acrylic pressure-sensitive adhesive tape or sheet, and acrylic adhesive composition Grant 6,608,143 - Fukuoka , et al. August 19, 2 | 2003-08-19 |
Acrylic hot melt pressure-sensitive adhesive and protective film utilizing the same App 20010044024 - Miyashita, Hiraku ;   et al. | 2001-11-22 |
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