Inventor
OKAI TAKAHIDE
US72 patents
⚠️ This page may combine multiple inventors who share the name “OKAI TAKAHIDE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
COLGATE PALMOLIVE CO
42 patentsUSD851938SJun 25, 2019
Replacement head for an oral care implement
COLGATE PALMOLIVE CO39 citations98
USD846883SApr 30, 2019
Handle of an oral care implement
COLGATE PALMOLIVE CO33 citations98
USD799835SOct 17, 2017
Oral care implement
COLGATE PALMOLIVE CO61 citations98
USD799218SOct 10, 2017
Oral care implement
COLGATE PALMOLIVE CO64 citations98
US11033096B2Jun 15, 2021
Oral care refill head and oral care kit including the same
COLGATE PALMOLIVE CO35 citations95
US10709533B2Jul 14, 2020
Oral care implement and handle and refill head thereof
COLGATE PALMOLIVE CO42 citations95
USD997567SSep 5, 2023
Electric toothbrush
COLGATE PALMOLIVE CO20 citations94
USD937205SNov 30, 2021
Personal care implement charger
COLGATE PALMOLIVE CO17 citations94
USD937204SNov 30, 2021
Personal care implement charger
COLGATE PALMOLIVE CO17 citations94
USD929130SAug 31, 2021
Electric toothbrush
COLGATE PALMOLIVE CO17 citations94
USD922074SJun 15, 2021
Electric toothbrush handle
COLGATE PALMOLIVE CO19 citations94
USD911714SMar 2, 2021
Electric toothbrush handle
COLGATE PALMOLIVE CO13 citations94
USD911713SMar 2, 2021
Electric toothbrush handle
COLGATE PALMOLIVE CO18 citations94
USD892506SAug 11, 2020
Electric toothbrush handle
COLGATE PALMOLIVE CO17 citations94
USD891784SAug 4, 2020
Electric toothbrush handle
COLGATE PALMOLIVE CO17 citations94
USD887148SJun 16, 2020
Oral care implement
COLGATE PALMOLIVE CO27 citations94
US10639133B2May 5, 2020
Oral care implement and handle and refill head thereof
COLGATE PALMOLIVE CO39 citations94
US10631964B2Apr 28, 2020
Oral care implement
COLGATE PALMOLIVE CO20 citations94
USD882270SApr 28, 2020
Handle of an oral care implement
COLGATE PALMOLIVE CO17 citations94
US10603147B2Mar 31, 2020
Oral care implement
COLGATE PALMOLIVE CO21 citations94
US10500023B2Dec 10, 2019
Refill head and oral care implement including the same
COLGATE PALMOLIVE CO23 citations94
USD867762SNov 26, 2019
Replacement head for an oral care implement
COLGATE PALMOLIVE CO24 citations94
US10449022B2Oct 22, 2019
Oral care implement
COLGATE PALMOLIVE CO20 citations94
USD849408SMay 28, 2019
Replacement head for an oral care implement
COLGATE PALMOLIVE CO31 citations94
USD858105SSep 3, 2019
Oral care implement
COLGATE PALMOLIVE CO21 citations93
US10603150B2Mar 31, 2020
Oral care implement
COLGATE PALMOLIVE CO19 citations86
US10463462B2Nov 5, 2019
Electric toothbrush apparatus
COLGATE PALMOLIVE CO17 citations86
USD1012505SJan 30, 2024
Electric toothbrush handle
COLGATE PALMOLIVE CO7 citations85
USD960582SAug 16, 2022
Oral care refill head
COLGATE PALMOLIVE CO5 citations84
USD877517SMar 10, 2020
Oral care implement
COLGATE PALMOLIVE CO4 citations84
USD867761SNov 26, 2019
Replacement head for an oral care implement
COLGATE PALMOLIVE CO5 citations84
USD923339SJun 29, 2021
Oral care implement
COLGATE PALMOLIVE CO6 citations83
USD923340SJun 29, 2021
Oral care apparatus
COLGATE PALMOLIVE CO6 citations83
USD893881SAug 25, 2020
Oral care apparatus
COLGATE PALMOLIVE CO8 citations83
USD1079268SJun 17, 2025
Oral care implement
COLGATE PALMOLIVE CO1 citations75
USD1020259SApr 2, 2024
Oral care implement
COLGATE PALMOLIVE CO3 citations75
US11833004B2Dec 5, 2023
Oral care implement and handle and refill head thereof
COLGATE PALMOLIVE CO4 citations75
USD1044284SOct 1, 2024
Oral care implement
COLGATE PALMOLIVE CO2 citations73
USD1020257SApr 2, 2024
Oral care implement
COLGATE PALMOLIVE CO2 citations73
US11877643B2Jan 23, 2024
Tracking attachment for an oral care implement
COLGATE PALMOLIVE CO2 citations73
US11523678B2Dec 13, 2022
Oral care system including an oral care implement and a tracking attachment, tracking attachment thereof, and method of assembling the same
COLGATE PALMOLIVE CO3 citations73
US11517412B2Dec 6, 2022
Oral care implement
COLGATE PALMOLIVE CO3 citations73
DELL PRODUCTS LP
5 patentsUSD551223SSep 18, 2007
Portable information handling system
DELL PRODUCTS LP19 citations92
USD535638SJan 23, 2007
Audio player
DELL PRODUCTS LP20 citations92
USD589506SMar 31, 2009
Portable information handling system
DELL PRODUCTS LP9 citations83
USD586799SFeb 17, 2009
Portable information handling system
DELL PRODUCTS LP14 citations83
USD523428SJun 20, 2006
Information handling system notebook
DELL PRODUCTS LP11 citations82
LUMINOSU VIOREL
1 patentLDA LLC
1 patentRADIO SYSTEMS CORP
1 patentShowing the top 50 of 72 patents by PatentIndex Score.