Inventor · disambiguated record
Masamichi Kanaoka
Also filed as: KANAOKA MASAMICHI
4 granted patents·2 pending applications·2 citations·filing 2004–2020
57Inventor score
Top patents by PatentIndex Score
6 records- 0158US12415917B2Fiber for artificial hair and hair accessory productDENKA COMPANY LTD·Filed 2019·Granted Sep 16, 2025·0 cites·12 claims
- 0252US2022290366A1Fiber treatment agent, fibers for artificial hair and headdress productDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 0351US2022275570A1Fiber treatment agent, artificial-hair fiber, and hairpiece productDENKA COMPANY LTD·Filed 2020·Application pending·0 cites
- 0450US6875507B2Resin composition, polyvinyl chloride fibers and process for producing the sameDENKI KAGAKU KOGYO KK·Filed 2004·Granted Apr 5, 2005·2 cites·3 claims
- 0542US11432607B2Artificial hair fiberDENKA COMPANY LTD·Filed 2018·Granted Sep 6, 2022·0 cites·4 claims
- 0640US7629048B2Polyvinyl chloride fiber, process for producing the same, and use thereofDENKI KAGAKU KOGYO KK·Filed 2004·Granted Dec 8, 2009·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →