Inventor
KAMIYA RYUTA
JP21 patents
⚠️ This page may combine multiple inventors who share the name “KAMIYA RYUTA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TOYOTA JIDOSHOKKI KK
19 patentsUS7674510B2Mar 9, 2010
Fiber fabric and composite material
TOYOTA JIDOSHOKKI KK24 citations91
US7842378B2Nov 30, 2010
Energy absorber and method for manufacturing the same
TOYOTA JIDOSHOKKI KK12 citations79
US11092287B2Aug 17, 2021
Fiber structure, pressure container, and method of producing fiber structure
TOYOTA JIDOSHOKKI KK3 citations72
US10947647B2Mar 16, 2021
Fabric for fiber reinforced composite material and fiber reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations58
US7758946B2Jul 20, 2010
Three-dimensional fiber structure, composite, and method for manufacturing three-dimensional fiber structure
TOYOTA JIDOSHOKKI KK5 citations57
US11975496B2May 7, 2024
Fiber structure body and fiber-reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations51
US11549643B2Jan 10, 2023
Pressure vessel and pressure-vessel manufacturing method
TOYOTA JIDOSHOKKI KK0 citations51
US10988869B2Apr 27, 2021
Multilayer fabric
TOYOTA JIDOSHOKKI KK0 citations51
US10544525B2Jan 28, 2020
Fibrous structure and fiber-reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations51
US10479871B2Nov 19, 2019
Fiber structure for fiber reinforced composite material, method for manufacturing fiber structure for fiber reinforced composite material, and fiber reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations51
US10767022B2Sep 8, 2020
Fiber wound body, fiber-reinforced resin material, and method for manufacturing fiber wound body
TOYOTA JIDOSHOKKI KK0 citations48
US11999308B2Jun 4, 2024
Impact energy absorbing member
TOYOTA JIDOSHOKKI KK0 citations47
US11427939B2Aug 30, 2022
FRP tubular body and method for manufacturing FRP tubular body
TOYOTA JIDOSHOKKI KK0 citations41
US10697094B2Jun 30, 2020
Fiber structure and fiber reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations40
US10357937B2Jul 23, 2019
Fiber laminate, method for manufacturing fiber laminate, and fiber reinforced composite
TOYOTA JIDOSHOKKI KK0 citations40
US10208826B2Feb 19, 2019
Impact-absorbing material and method for producing impact-absorbing material
TOYOTA JIDOSHOKKI KK0 citations40
US9840062B2Dec 12, 2017
Fiber-reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations40
US9415566B2Aug 16, 2016
Three-dimensional fiber-reinforced composite material
TOYOTA JIDOSHOKKI KK0 citations40
US9539789B2Jan 10, 2017
Three-dimensional fiber-reinforced composite and method for producing three-dimensional fiber-reinforced composite
TOYOTA JIDOSHOKKI KK0 citations38