Pressure vessel and method for producing pressure vessel
US-12584590-B2 · Mar 24, 2026 · US
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Ikeuchi Kousuke patents
Ikeuchi Kousuke is listed as an inventor on 29 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Ikeuchi Kousuke |
| Total patents | 29 |
| First publication | Aug 15, 2019 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Molded article manufacturing method, resin impregnating apparatus, and 3D printer
US-12576559-B2 · Mar 17, 2026 · US
Thermosetting resin composition, cured product of same, prepreg, fiber-reinforced composite material, and high-pressure gas container
US-2026035557-A1 · Feb 5, 2026 · US
Epoxy resin composition
US-2025361355-A1 · Nov 27, 2025 · US
Resin multilayer substrate and electronic device
US-2025294677-A1 · Sep 18, 2025 · US
Epoxy resin curing agent, epoxy resin composition and cured product thereof, fiber-reinforced composite material, and high-pressure gas container
US-2025263519-A1 · Aug 21, 2025 · US
Polyurethane chain extender, composition for forming polyurethane resin, polyurethane resin, polyurethane resin composition, molded body, and article
US-12281192-B2 · Apr 22, 2025 · US
Polyurethane chain extender, composition for forming polyurethane resin, polyurethane resin, polyurethane resin composition, molded body, and article
US-2024425638-A1 · Dec 26, 2024 · US
Epoxy resin composition, cured product thereof, prepreg, fiber-reinforced composite material, and high-pressure gas container
US-2024400750-A1 · Dec 5, 2024 · US
Epoxy resin composition, cured product thereof, fiber-reinforced composite material, and high pressure gas container
US-2024400751-A1 · Dec 5, 2024 · US
Recent patents
Latest publications not already listed above.
Epoxy resin foam, carbon dioxide absorbent, method for producing epoxy resin foam, multilayer structure and method for producing same
US-2024360289-A1 · Oct 31, 2024 · US
Epoxy resin curing agent, epoxy resin composition and cured product thereof, fiber-reinforced composite, and wind power generation blade
US-2024317989-A1 · Sep 26, 2024 · US
Method for producing fiber-reinforced composite material
US-12030999-B2 · Jul 9, 2024 · US
Thermosetting resin composition, prepreg, fiber reinforced composite material, and high-pressure gas container
US-2024166816-A1 · May 23, 2024 · US
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
US-11976161-B2 · May 7, 2024 · US
Molded article manufacturing method, resin impregnating apparatus, and 3d printer
US-2024116218-A1 · Apr 11, 2024 · US
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
US-11945906-B2 · Apr 2, 2024 · US
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
US-11939420-B2 · Mar 26, 2024 · US
Method for manufacturing molded article, and composite material
US-11932741-B2 · Mar 19, 2024 · US
Pressure vessel and method for producing pressure vessel
US-2024027024-A1 · Jan 25, 2024 · US
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
US-2023383049-A1 · Nov 30, 2023 · US
Liner for pressure vessel and high-pressure gas storage tank
US-2023331943-A1 · Oct 19, 2023 · US
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
US-2023323018-A1 · Oct 12, 2023 · US
Epoxy resin curing agent, epoxy resin composition, and use of amine composition
US-2023323017-A1 · Oct 12, 2023 · US
Prepreg, fiber-reinforced composite material, high-pressure gas storage tank, method for producing prepreg, and method for producing high-pressure gas storage tank
US-2023142635-A1 · May 11, 2023 · US
Method for producing fiber-reinforced composite material
US-2023066520-A1 · Mar 2, 2023 · US
Method for manufacturing molded article, and composite material
US-2022267545-A1 · Aug 25, 2022 · US
Method for producing composite material and composite material
US-10597500-B2 · Mar 24, 2020 · US
Method for producing composite material and composite material
US-2019248967-A1 · Aug 15, 2019 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Mitsubishi Gas Chemical Co | 28 |
| Murata Manufacturing Co | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C08J2363/00 | 12 |
| C08G59/5033 | 11 |
| C08J5/243 | 10 |
| C08G59/5026 | 9 |
| B29K2063/00 | 8 |