Inventor · disambiguated record
Keiko Sawamoto
Also filed as: SAWAMOTO KEIKO
1 granted patent·3 pending applications·2 citations·filing 2019–2023
19Inventor score
Files withTORAY INDUSTRIES4
Top patents by PatentIndex Score
4 records- 0179US11851542B2Laminated filmTORAY INDUSTRIES·Filed 2019·Granted Dec 26, 2023·2 cites·15 claims
- 0258US2025129224A1Laminated polyester film, laminate, and method for producing laminated polyester filmTORAY INDUSTRIES·Filed 2022·Application pending·0 cites
- 0358US2025162296A1Multilayer filmTORAY INDUSTRIES·Filed 2023·Application pending·0 cites
- 0457US2024043640A1Multilayer film and method for producing sameTORAY INDUSTRIES·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →