Inventor · disambiguated record
Hiroshi Fujinaga
Also filed as: FUJINAGA HIROSHI
3 granted patents·2 pending applications·2 citations·filing 2014–2021
50Inventor score
Files withKANEKA CORP5
Top patents by PatentIndex Score
5 records- 0187US12031241B2Core-sheath composite fiber for artificial hair, headdress product including same, and production method thereforKANEKA CORP·Filed 2021·Granted Jul 9, 2024·2 cites·11 claims
- 0259US12102151B2Fiber for artificial hair and hair ornament product including sameKANEKA CORP·Filed 2018·Granted Oct 1, 2024·0 cites·20 claims
- 0358US2016088888A1Fiber for artificial hair and hair ornament product including sameKANEKA CORP·Filed 2014·Application pending·0 cites
- 0456US2020024774A1Core-sheath composite fiber for artificial hair and headdress product comprising sameKANEKA CORP·Filed 2019·Application pending·0 cites
- 0547US12167762B2Core-sheath composite fiber for artificial hair, headdress product including same, and production method thereforKANEKA CORP·Filed 2021·Granted Dec 17, 2024·0 cites·6 claims
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