Inventor · disambiguated record
Masayo Obata
Also filed as: OBATA MASAYO
1 granted patent·2 pending applications·8 citations·filing 2016–2019
30Inventor score
Technology areasA61F
Files withDAIO SEISHI KK3
Top patents by PatentIndex Score
3 records- 0180US10751228B2Stretchable structure for absorbent article and disposable diaper pantsDAIO SEISHI KK·Filed 2016·Granted Aug 25, 2020·8 cites·19 claims
- 0239US2021045939A1Tape-type disposable diaperDAIO SEISHI KK·Filed 2019·Application pending·0 cites
- 0339US2021059871A1Tape-type disposable diaperDAIO SEISHI KK·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →