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Ichihara; Hikari Patent Filings

Ichihara; Hikari

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ichihara; Hikari.The latest application filed is for "upright keyboard instrument".

Company Profile
2.2.2
  • Ichihara; Hikari - Hamamatsu JP
  • Ichihara; Hikari - Shizuoka JP
  • ICHIHARA; Hikari - Hamamatsu-shi 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
Upright keyboard instrument
Grant 11,037,533 - Yamashita , et al. June 15, 2
2021-06-15
Leg of keyboard instrument and leg attachment structure
Grant 10,991,347 - Yamashita , et al. April 27, 2
2021-04-27
Upright Keyboard Instrument
App 20200302899 - YAMASHITA; Mitsuo ;   et al.
2020-09-24
Leg Of Keyboard Instrument And Leg Attachment Structure
App 20200135154 - Yamashita; Mitsuo ;   et al.
2020-04-30

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