Inventor · disambiguated record
Takahisa Kose
Also filed as: KOSE TAKAHISA
3 granted patents·2 pending applications·0 citations·filing 2019–2025
39Inventor score
Files withSUMITOMO RIKO CO LTD5
Top patents by PatentIndex Score
5 records- 0160US12441035B2Urethane foam-molded article and method for producing sameSUMITOMO RIKO CO LTD·Filed 2023·Granted Oct 14, 2025·0 cites·11 claims
- 0259US10691038B2Conductive roller for electrophotographic equipmentSUMITOMO RIKO CO LTD·Filed 2019·Granted Jun 23, 2020·0 cites·9 claims
- 0352US2025297102A1Urethane foam molded bodySUMITOMO RIKO CO LTD·Filed 2025·Application pending·0 cites
- 0449US12103808B2Paper feeding rollSUMITOMO RIKO CO LTD·Filed 2022·Granted Oct 1, 2024·0 cites·1 claims
- 0542US2020055683A1Paper feed rollerSUMITOMO RIKO CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →