Sodegaura
Japan
4
2020-02-20
The entities that hold a legal rights for patent applications filed by inventor Suga Akira:
Akira Suga from Sodegaura, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Admixture for hydraulic composition
#2 | 2018-08-09Polycondensation product containing phenolic copolymer and dispersant for hydraulic composition containing the same
#3 | 2017-02-16Admixture for hydraulic composition
#4 | 2013-01-17Copolymer and cement dispersant including the copolymer
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