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Shinagawa; Kiminari Patent Filings

Shinagawa; Kiminari

Patent Applications and Registrations

Patent applications and USPTO patent grants for Shinagawa; Kiminari.The latest application filed is for "ferromagnetic material and a magnetic head using the same material".

Company Profile
0.7.0
  • Shinagawa; Kiminari - Chiba JP
  • Shinagawa; Kiminari - Tsukui JP
  • Shinagawa; Kiminari - Kanagawa JP
  • Shinagawa; Kiminari - Shiroyamachi JP
  • Shinagawa; Kiminari - Hachioji JA
*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
Ferromagnetic material and a magnetic head using the same material
Grant 4,762,755 - Shiiki , et al. August 9, 1
1988-08-09
Perpendicular magnetic recording and reproducing thin film head
Grant 4,636,897 - Nakamura , et al. January 13, 1
1987-01-13
Magnetic recording and reproducing apparatus
Grant 4,571,652 - Fujiwara , et al. February 18, 1
1986-02-18
Magnetic head
Grant 4,450,494 - Fujiwara , et al. May 22, 1
1984-05-22
Magnetic head
Grant 4,316,228 - Fujiwara , et al. February 16, 1
1982-02-16
Gas sensor
Grant 3,952,567 - Shinagawa , et al. April 27, 1
1976-04-27
Ferrimagnetic material
Grant 3,947,372 - Shinagawa , et al. March 30, 1
1976-03-30

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