Inventor · disambiguated record
Yutaka Kawakubo
Also filed as: KAWAKUBO YUTAKA
1 granted patent·2 pending applications·0 citations·filing 2019–2019
10Inventor score
Files withTOYO SEIKAN GROUP HOLDINGS LTD3
Top patents by PatentIndex Score
3 records- 0156US11479018B2Barrier film for electronic devicesTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2019·Granted Oct 25, 2022·0 cites·5 claims
- 0232US2021016986A1Packaged barrier film for electronic devicesTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2019·Application pending·0 cites
- 0332US2021028400A1Sealing member for organic electronic devicesTOYO SEIKAN GROUP HOLDINGS LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →