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Sakaya; Osamu Patent Filings

Sakaya; Osamu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakaya; Osamu.The latest application filed is for "carbon nanofiber, dispersion liquid and composition thereof".

Company Profile
0.5.4
  • Sakaya; Osamu - Akita N/A JP
  • Sakaya; Osamu - Akita-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
Carbon nanofiber dispersion liquid, coating composition, and paste composition
Grant 9,455,061 - Hagiwara , et al. September 27, 2
2016-09-27
Carbon nanofiber, dispersion liquid and composition thereof
Grant 9,321,650 - Hagiwara , et al. April 26, 2
2016-04-26
Carbon Nanofiber, Dispersion Liquid And Composition Thereof
App 20140191164 - Hagiwara; Masahiro ;   et al.
2014-07-10
Positive electrode forming material, component thereof, method for producing the same and rechargeable lithium-ion battery
Grant 8,574,759 - Atsuki , et al. November 5, 2
2013-11-05
Carbon Nanofiber Dispersion Liquid, Coating Compostion, And Paste Composition
App 20130221284 - Hagiwara; Masahiro ;   et al.
2013-08-29
Positive Electrode Forming Material, Component Thereof, Method For Producing The Same And Rechargeable Lithium-ion Battery
App 20100075229 - Atsuki; Tsutomu ;   et al.
2010-03-25

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