Inventor · disambiguated record
Kumi Oyama
Also filed as: OYAMA KUMI
2 granted patents·4 pending applications·0 citations·filing 2018–2025
23Inventor score
Files withTORAY INDUSTRIES6
Top patents by PatentIndex Score
6 records- 0163US2025205384A1Hemostatic materialTORAY INDUSTRIES·Filed 2025·Application pending·0 cites
- 0258US12171846B2Nonwoven fabric for skin care products, face mask, and cleansing sheetTORAY INDUSTRIES·Filed 2019·Granted Dec 24, 2024·0 cites·7 claims
- 0357US2022096707A1Hemostatic materialTORAY INDUSTRIES·Filed 2019·Application pending·0 cites
- 0454US11225048B2Laminated nonwoven fabricTORAY INDUSTRIES·Filed 2018·Granted Jan 18, 2022·0 cites·12 claims
- 0547US2024074947A1Nonwoven fabric for skin care products, face mask and cleansing sheetTORAY INDUSTRIES·Filed 2021·Application pending·0 cites
- 0646US2020170382A1Nonwoven fabric for skin care productsTORAY INDUSTRIES·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →