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name:-0.0086929798126221
name:-0.00565505027771
name:-0.001507043838501
Kumagai; Hiroyasu Patent Filings

Kumagai; Hiroyasu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumagai; Hiroyasu.The latest application filed is for "steering apparatus for vehicles".

Company Profile
1.6.7
  • Kumagai; Hiroyasu - Kanagawa JP
  • KUMAGAI; Hiroyasu - Fujisawa-Shi JP
  • Kumagai; Hiroyasu - Fujisawa JP
  • Kumagai; Hiroyasu - Tokyo JP
  • Kumagai; Hiroyasu - Shinagawa-ku JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Patent Activity
PatentDate
Rolling bearing unit
Grant 11,421,736 - Hitomi , et al. August 23, 2
2022-08-23
Rolling bearing unit
Grant 11,365,764 - Gunji , et al. June 21, 2
2022-06-21
Steering Apparatus For Vehicles
App 20220063710 - TSUBAKI; Takahiro ;   et al.
2022-03-03
Rolling Bearing Unit
App 20210364043 - HITOMI; Naohiro ;   et al.
2021-11-25
Rolling Bearing Unit
App 20210254661 - GUNJI; Daisuke ;   et al.
2021-08-19
Vehicle steering apparatus
Grant 10,994,776 - Tsubaki , et al. May 4, 2
2021-05-04
Vehicle Steering Apparatus
App 20210114653 - TSUBAKI; Takahiro ;   et al.
2021-04-22
Suspension operation system and suspension operation terminal
Grant 10,829,155 - Gunji , et al. November 10, 2
2020-11-10
Suspension Operation System And Suspension Operation Terminal
App 20200070891 - GUNJI; Daisuke ;   et al.
2020-03-05
Extension-retraction Link And Suspension
App 20190381847 - KUMAGAI; Hiroyasu ;   et al.
2019-12-19
Multi-phase motor control apparatus and electric power steering apparatus using the same
Grant 9,667,179 - Sugawara , et al. May 30, 2
2017-05-30
Multi-phase Motor Control Apparatus And Electric Power Steering Apparatus Using The Same
App 20160248351 - SUGAWARA; Takayoshi ;   et al.
2016-08-25
Multi-phase motor control apparatus and electric power steering apparatus using the same
Grant 9,362,860 - Sugawara , et al. June 7, 2
2016-06-07

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