Inventor · disambiguated record
Yasuhito Nakahara
Also filed as: NAKAHARA YASUHITO
1 granted patent·2 pending applications·0 citations·filing 2017–2023
11Inventor score
Files withIDEMITSU KOSAN CO3
Top patents by PatentIndex Score
3 records- 0162US11946013B2Lubricant compositionIDEMITSU KOSAN CO·Filed 2021·Granted Apr 2, 2024·0 cites·20 claims
- 0253US2025163342A1Lubricant compositionIDEMITSU KOSAN CO·Filed 2023·Application pending·0 cites
- 0337US2019292482A1Lubricating oil composition, lubrication method, and gearIDEMITSU KOSAN CO·Filed 2017·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →