Inventor · disambiguated record
Haruko Sawaki
Also filed as: SAWAKI HARUKO
2 granted patents·4 pending applications·0 citations·filing 2018–2021
23Inventor score
Files withSUMITOMO RUBBER IND6
Top patents by PatentIndex Score
6 records- 0164US11267285B2Rubber composition for tires and pneumatic tireSUMITOMO RUBBER IND·Filed 2019·Granted Mar 8, 2022·0 cites·12 claims
- 0261US11098180B2Rubber composition for tires and pneumatic tireSUMITOMO RUBBER IND·Filed 2019·Granted Aug 24, 2021·0 cites·11 claims
- 0347US2024010821A1Elastomer composition and tireSUMITOMO RUBBER IND·Filed 2021·Application pending·0 cites
- 0447US2023407059A1Elastomer composition and tireSUMITOMO RUBBER IND·Filed 2021·Application pending·0 cites
- 0541US2019367706A1Rubber composition for tires and pneumatic tireSUMITOMO RUBBER IND·Filed 2019·Application pending·0 cites
- 0639US2020391550A1Tread rubber composition for studless winter tiresSUMITOMO RUBBER IND·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Haruko Sawaki files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →