P

Inventor

HASHIMOTO TAKAFUMI

JP33 patents
⚠️ This page may combine multiple inventors who share the name “HASHIMOTO TAKAFUMI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TORAY INDUSTRIES

20 patents
US11746200B2Sep 5, 2023

Fiber-reinforced resin molding material and molded article

TORAY INDUSTRIES2 citations71
US11007675B2May 18, 2021

Discontinuous fiber-reinforced composite material

TORAY INDUSTRIES3 citations71
US10569986B2Feb 25, 2020

Partially separated fiber bundle, production method for partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method for fiber-reinforced resin molding material using partially separated fiber bundle

TORAY INDUSTRIES2 citations71
US6811572B2Nov 2, 2004

Plush leather-like sheet product and method for production thereof

TORAY INDUSTRIES3 citations63
US12534331B2Jan 27, 2026

Jointed strand and method of producing the same

TORAY INDUSTRIES0 citations61
US12030218B2Jul 9, 2024

Fiber-reinforced resin molding material and molded article thereof

TORAY INDUSTRIES0 citations61
US11097448B2Aug 24, 2021

Fiber-reinforced resin molding material and production method therefor

TORAY INDUSTRIES0 citations61
US10688734B2Jun 23, 2020

Discontinuous fiber-reinforced composite material

TORAY INDUSTRIES1 citations61
US11001012B2May 11, 2021

Molded article of fiber-reinforced resin and compression molding method therefor

TORAY INDUSTRIES0 citations60
US11371171B2Jun 28, 2022

Production method for separated fiber bundle, separated fiber bundle, fiber-reinforced resin molding material using separated fiber bundle, and production method for fiber-reinforced resin molding material using separated fiber bundle

TORAY INDUSTRIES0 citations59
US10907280B2Feb 2, 2021

Production method for partially separated fiber bundle, partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method for fiber-reinforced resin molding material using partially separated fiber bundle

TORAY INDUSTRIES1 citations59
US11168190B2Nov 9, 2021

Random mat and production method therefor, and fiber-reinforced resin molding material using random mat

TORAY INDUSTRIES0 citations51
US9481770B2Nov 1, 2016

Carbon fiber composite material

TORAY INDUSTRIES1 citations51
US11794419B2Oct 24, 2023

Fiber-reinforced resin molding material molded product and method of producing same

TORAY INDUSTRIES0 citations50
US11492731B2Nov 8, 2022

Partially separated fiber bundle, production method of partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method of fiber-reinforced resin molding material using partially separated fiber bundle

TORAY INDUSTRIES0 citations50
US11162196B2Nov 2, 2021

Partially separated fiber bundle, production method of partially separated fiber bundle, fiber-reinforced resin molding material using partially separated fiber bundle, and production method of fiber-reinforced resin molding material using partially separated fiber bundle

TORAY INDUSTRIES0 citations49
US9850368B2Dec 26, 2017

Carbon fiber composite material

TORAY INDUSTRIES0 citations47
US10392482B2Aug 27, 2019

Fiber-reinforced resin molding material and production method thereof

TORAY INDUSTRIES0 citations46
US10066084B2Sep 4, 2018

Stampable sheet

TORAY INDUSTRIES0 citations41
US10309045B2Jun 4, 2019

Fiber-reinforced resin forming material and method of producing same

TORAY INDUSTRIES0 citations36

MEIDENSHA ELECTRIC MFG CO LTD

8 patents

TATEYAMA MASARU

1 patent

ASAHI GLASS CO LTD

1 patent

TOKYO ELECTRON LTD

1 patent

HASHIMOTO TAKAFUMI

1 patent

BIANCO PAOLA

1 patent