Inventor

OTSUBO Takahiko

JP4 patents

Patents

4 patents

US9676937B2Jun 13, 2017

Epoxy resin composition, prepreg and fiber-reinforced composite material

TORAY INDUSTRIES4 citations71

US9416233B2Aug 16, 2016

Composite polyamide fine particles and method of producing same

TORAY INDUSTRIES3 citations71

US10125252B2Nov 13, 2018

Ethylene-vinyl alcohol copolymer microparticles, dispersion liquid and resin composition containing same, and method of producing said microparticles

TORAY INDUSTRIES0 citations49

US9777130B2Oct 3, 2017

Polyphenylene sulfide microparticles

TORAY INDUSTRIES0 citations46