Ichihara
Japan
4
2019-07-25
The entities that hold a legal rights for patent applications filed by inventor Hirota Yousuke:
Yousuke Hirota from Ichihara, JP has applied for patents for these inventions. The list has both pending applications and granted patents:
Phenol novolak resin, curable resin composition, and cured product thereof
#2 | 2019-07-04Epoxy resin, production method, epoxy resin composition and cured product of same
#3 | 2015-10-15Phenolic-hydroxyl-containing resin, epoxy resin, curable resin composition, substance obtained by curing same, and semiconductor sealant
#4 | 2013-09-12Curable resin composition, cured product thereof, phenolic resin, epoxy resin, and semiconductor sealing material
6321817 ⎘