Gas separation membrane and gas separation membrane module
US-12478926-B2 · Nov 25, 2025 · US
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Mihara Takaaki patents
Mihara Takaaki is listed as an inventor on 43 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Mihara Takaaki |
| Total patents | 43 |
| First publication | Feb 18, 2016 |
| Latest publication | Nov 25, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Gas separation membrane, gas separation membrane module, and production method for gas separation membrane
US-12465893-B2 · Nov 11, 2025 · US
Carbon membrane for fluid separation use
US-12186712-B2 · Jan 7, 2025 · US
Separation membrane
US-12115504-B2 · Oct 15, 2024 · US
Gas separation membrane and gas separation membrane module
US-2023372881-A1 · Nov 23, 2023 · US
Gas separation membrane, gas separation membrane module, and production method for gas separation membrane
US-2023264152-A1 · Aug 24, 2023 · US
Porous carbon fiber and fluid separation membrane
US-11617990-B2 · Apr 4, 2023 · US
Fluid-separation carbon membrane module
US-2022288540-A1 · Sep 15, 2022 · US
Carbon membrane for fluid separation use
US-2022080365-A1 · Mar 17, 2022 · US
Porous carbon fiber and fluid separation membrane
US-2022001338-A1 · Jan 6, 2022 · US
Recent patents
Latest publications not already listed above.
Separation membrane
US-2021362097-A1 · Nov 25, 2021 · US
Carbon membrane for fluid separation and method for manufacturing the same
US-11000812-B2 · May 11, 2021 · US
Carbon membrane for fluid separation and carbon membrane module for fluid separation
US-10994243-B2 · May 4, 2021 · US
Fluid separation membrane
US-2020391161-A1 · Dec 17, 2020 · US
Fluid separation membrane, fluid separation membrane module, and porous carbon fiber
US-10835874-B2 · Nov 17, 2020 · US
Separation film, cellulose-based resin composition, and method for producing separation film
US-2020246759-A1 · Aug 6, 2020 · US
Carbon membrane for fluid separation and method for manufacturing the same
US-2020171441-A1 · Jun 4, 2020 · US
Particulate porous carbon material, particulate carbon material aggregate, and production method for particulate porous carbon material
US-10399856-B2 · Sep 3, 2019 · US
Carbon membrane for fluid separation and carbon membrane module for fluid separation
US-2019176082-A1 · Jun 13, 2019 · US
Porous carbon material and method for manufacturing porous carbon material
US-10270082-B2 · Apr 23, 2019 · US
Electrode material, and lithium-ion battery or lithium-ion capacitor using same
US-10270100-B2 · Apr 23, 2019 · US
Electrode material for metal-air battery
US-10249881-B2 · Apr 2, 2019 · US
Electrode material for electrochemical capacitor, electrode coating solution for electrochemical capacitor, electrode for electrochemical capacitor, and electrochemical capacitor
US-10211000-B2 · Feb 19, 2019 · US
Fluid separation membrane, fluid separation membrane module, and porous carbon fiber
US-2019022599-A1 · Jan 24, 2019 · US
Carbon membrane for fluid separation, fluid separation membrane module, and method for producing carbon membrane for fluid separation
US-10159943-B2 · Dec 25, 2018 · US
Polyphenylene sulfide fibers, and manufacturing method therefor
US-10138577-B2 · Nov 27, 2018 · US
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
US-10131770-B2 · Nov 20, 2018 · US
Separation film, cellulose-based resin composition, and method for producing separation film
US-2018280893-A1 · Oct 4, 2018 · US
Porous carbon material
US-10087076-B2 · Oct 2, 2018 · US
Porous carbon material, precursor for porous carbon material, process for producing precursor for porous carbon material, and process for producing porous carbon material
US-10011487-B2 · Jul 3, 2018 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Toray Industries | 44 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C01B32/05 | 23 |
| B01D71/021 | 19 |
| B01D67/0067 | 17 |
| B01D69/08 | 17 |
| D01F9/22 | 15 |