Inventor · disambiguated record
Naoya Oizumi
Also filed as: OIZUMI NAOYA
7 granted patents·1 pending application·54 citations·filing 2009–2022
76Inventor score
Top patents by PatentIndex Score
8 records- 0190USD607810SAutomobile tire treadYOKOHAMA RUBBER CO LTD·Filed 2009·Granted Jan 12, 2010·52 cites·1 claims
- 0258US11173751B2Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2019·Granted Nov 16, 2021·0 cites·8 claims
- 0356US2024227444A1Pneumatic tireYOKOHAMA RUBBER CO LTD·Filed 2022·Application pending·0 cites
- 0454USD981328SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Mar 21, 2023·2 cites·1 claims
- 0553US12403726B2TireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Sep 2, 2025·0 cites·23 claims
- 0634US8517069B2Pneumatic tire with tread having sipes, circumferential main grooves and lateral groovesOIZUMI NAOYA·Filed 2010·Granted Aug 27, 2013·0 cites·16 claims
- 0732USD1103895SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2022·Granted Dec 2, 2025·0 cites·1 claims
- 0831USD1103894SAutomobile tireYOKOHAMA RUBBER CO LTD·Filed 2021·Granted Dec 2, 2025·0 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →