Multi-layered polyimide film, metal-clad laminate, and method for producing multi-layered polyimide film
US-12552969-B2 · Feb 17, 2026 · US
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Uno Mari patents
Uno Mari is listed as an inventor on 14 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Uno Mari |
| Total patents | 14 |
| First publication | Jul 6, 2017 |
| Latest publication | Feb 17, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Polyamic acid and method for producing same, polyamic acid solution, polyimide, polyimide film, laminate and method for producing same, and flexible device and method for producing same
US-12104017-B2 · Oct 1, 2024 · US
Polyamic acid, polyamic acid solution, polyimide, polyimide film, laminate and flexible device, and method for producing polyimide film
US-11993678-B2 · May 28, 2024 · US
Non-thermoplastic polyimide film, multi-layered polyimide film and metal-clad laminate
US-2023265252-A1 · Aug 24, 2023 · US
Multi-layered polyimide film, metal-clad laminate, and method for producing multi-layered polyimide film
US-2023250317-A1 · Aug 10, 2023 · US
Poly(amic acid), poly(amic acid) solution, polyimide, polyimide film, layered product, flexible device, and production method for polyimide film
US-11274182-B2 · Mar 15, 2022 · US
Polyamide acid, polyamide acid solution, polyimide, polyimide film, laminate, flexible device, and method of manufacturing polyimide film
US-11260636-B2 · Mar 1, 2022 · US
Polyamic acid, polyamic acid solution, polyimide, polyimide film, laminate and flexible device, and method for producing polyimide film
US-2021024699-A1 · Jan 28, 2021 · US
Polyamic acid and method for producing same, polyamic acid solution, polyimide, polyimide film, laminate and method for producing same, and flexible device and method for producing same
US-2021009760-A1 · Jan 14, 2021 · US
Poly(amic acid), poly(amic acid) solution, polyimide, polyimide film, layered product, flexible device, and production method for polyimide film
US-2020102423-A1 · Apr 2, 2020 · US
Recent patents
Latest publications not already listed above.
Polyamide acid, polyamide acid solution, polyimide, polyimide film, laminate, flexible device, and method of manufacturing polyimide film
US-2019241705-A1 · Aug 8, 2019 · US
Alkoxysilane-modified polyamic acid solution, laminate and flexible device using same, polyimide film, and production method for laminate
US-10155864-B2 · Dec 18, 2018 · US
Polyamide acid, polyimide, polyamide acid solution, polyimide laminate, flexible device substrate, and production methods thereof
US-2018355172-A1 · Dec 13, 2018 · US
Alkoxysilane-modified polyamic acid solution, laminate and flexible device using same, polyimide film, and production method for laminate
US-2017190910-A1 · Jul 6, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Kaneka Corp | 14 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B32B27/281 | 11 |
| C08J2379/08 | 11 |
| C08J5/18 | 11 |
| C08G73/1042 | 8 |
| C08L79/08 | 8 |