Inventor
MIHARA TAKAAKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “MIHARA TAKAAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
TORAY INDUSTRIES
21 patentsUS7666504B2Feb 23, 2010
Nanoporous fiber with unconnected pores for improved adsorptivity
TORAY INDUSTRIES56 citations97
US7097904B2Aug 29, 2006
Porous fiber
TORAY INDUSTRIES81 citations97
US12115504B2Oct 15, 2024
Separation membrane
TORAY INDUSTRIES2 citations73
US10270082B2Apr 23, 2019
Porous carbon material and method for manufacturing porous carbon material
TORAY INDUSTRIES4 citations72
US10270100B2Apr 23, 2019
Electrode material, and lithium-ion battery or lithium-ion capacitor using same
TORAY INDUSTRIES1 citations62
US12186712B2Jan 7, 2025
Carbon membrane for fluid separation use
TORAY INDUSTRIES0 citations61
US11617990B2Apr 4, 2023
Porous carbon fiber and fluid separation membrane
TORAY INDUSTRIES0 citations61
US11000812B2May 11, 2021
Carbon membrane for fluid separation and method for manufacturing the same
TORAY INDUSTRIES1 citations60
US10994243B2May 4, 2021
Carbon membrane for fluid separation and carbon membrane module for fluid separation
TORAY INDUSTRIES0 citations57
US12465893B2Nov 11, 2025
Gas separation membrane, gas separation membrane module, and production method for gas separation membrane
TORAY INDUSTRIES0 citations56
US7799424B2Sep 21, 2010
Resin composition, molded article and production method thereof
TORAY INDUSTRIES6 citations54
US12478926B2Nov 25, 2025
Gas separation membrane and gas separation membrane module
TORAY INDUSTRIES0 citations52
US10835874B2Nov 17, 2020
Fluid separation membrane, fluid separation membrane module, and porous carbon fiber
TORAY INDUSTRIES0 citations51
US10399856B2Sep 3, 2019
Particulate porous carbon material, particulate carbon material aggregate, and production method for particulate porous carbon material
TORAY INDUSTRIES0 citations51
US10249881B2Apr 2, 2019
Electrode material for metal-air battery
TORAY INDUSTRIES0 citations51
US10211000B2Feb 19, 2019
Electrode material for electrochemical capacitor, electrode coating solution for electrochemical capacitor, electrode for electrochemical capacitor, and electrochemical capacitor
TORAY INDUSTRIES0 citations51
US10159943B2Dec 25, 2018
Carbon membrane for fluid separation, fluid separation membrane module, and method for producing carbon membrane for fluid separation
TORAY INDUSTRIES1 citations51
US10138577B2Nov 27, 2018
Polyphenylene sulfide fibers, and manufacturing method therefor
TORAY INDUSTRIES1 citations51
US10131770B2Nov 20, 2018
Porous carbon material, composite material reinforced with carbon material, porous carbon material precursor, porous carbon material precursor production method, and porous carbon material production method
TORAY INDUSTRIES0 citations51
US10087076B2Oct 2, 2018
Porous carbon material
TORAY INDUSTRIES0 citations51
US10011487B2Jul 3, 2018
Porous carbon material, precursor for porous carbon material, process for producing precursor for porous carbon material, and process for producing porous carbon material
TORAY INDUSTRIES1 citations51