Inventor
HARADA YUKIHIRO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “HARADA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI CHEM CORP
6 patentsUS10920031B2Feb 16, 2021
Prepreg and fiber-reinforced composite material
MITSUBISHI CHEM CORP2 citations71
US10233324B2Mar 19, 2019
Epoxy resin composition
MITSUBISHI CHEM CORP2 citations66
US10934406B2Mar 2, 2021
Prepreg tape and use thereof
MITSUBISHI CHEM CORP0 citations61
US10889695B2Jan 12, 2021
Tow prepreg, composite material-reinforced pressure vessel, and method of producing composite material-reinforced pressure vessel
MITSUBISHI CHEM CORP1 citations61
US11292883B2Apr 5, 2022
Prepreg, prepreg laminate, and fiber-reinforced composite material
MITSUBISHI CHEM CORP1 citations60
US11745485B2Sep 5, 2023
Epoxy resin composition for carbon-fiber-reinforced composite materials, prepreg, and carbon-fiber-reinforced composite material
MITSUBISHI CHEM CORP0 citations50