Inventor · disambiguated record
Issei Takenaka
Also filed as: TAKENAKA Issei
0 granted patents·2 pending applications·0 citations·filing 2022–2022
Files withIDEMITSU KOSAN CO2
Top patents by PatentIndex Score
2 records- 0154US2025048822A1Photoelectric conversion element and manufacturing method of photoelectric conversion elementIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
- 0247US2025197753A1Solid lubricant material, sliding member and method for forming solid lubricant materialIDEMITSU KOSAN CO·Filed 2022·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →