Takeshita; Takuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takeshita; Takuo.The latest application filed is for "method of manufacturing magnetically anisotropic r-t-b-m powder material and method of manufacturing anisotropic magnets using said powder material".

Company Profile

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Takeshita; Takuo - Saitama JP
Takeshita; Takuo - Omiya JP
Takeshita; Takuo - Ohmiya JP
Takeshita; Takuo - Kawagoe 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

Patent	Date
Method of manufacturing magnetically anisotropic R-T-B-M powder material and method of manufacturing anisotropic magnets using said powder material Grant 5,486,239 - Nakayama , et al. January 23, 1	1996-01-23
Method for producing rare earth alloy magnet powder Grant 5,417,773 - Nakayama , et al. May 23, 1	1995-05-23
Anisotropic rare earth-Fe-B system and rare earth-Fe-Co-B system magnet Grant 5,395,462 - Takeshita , et al. * March 7, 1	1995-03-07
Amorphous material for regenerator Grant 5,372,657 - Hanaue , et al. December 13, 1	1994-12-13
Method for manufacturing an oxide superconducting tape Grant 5,360,784 - Kimura , et al. November 1, 1	1994-11-01
Rare earth permanent magnet powder, method for producing same and bonded magnet Grant 5,338,371 - Nakayama , et al. August 16, 1	1994-08-16
Rare earth permanent magnet power, method for producing same and bonded magnet Grant 5,228,930 - Nakayama , et al. July 20, 1	1993-07-20
Magnetic recording powder having a high coercive force at room temperatures and a low curie point Grant 5,211,770 - Ishiguro , et al. May 18, 1	1993-05-18
Sintered rare earth metal-boron-iron alloy magnets and a method for their production Grant 5,147,447 - Takeshita , et al. September 15, 1	1992-09-15
Structure of superconductive wiring having SiAlON buffer layer thereunder Grant 5,019,554 - Takeshita , et al. May 28, 1	1991-05-28
Rare earth-iron-boron magnet powder and process of producing same Grant 4,981,532 - Takeshita , et al. January 1, 1	1991-01-01
Superconductor containing internal stress absorber Grant 4,929,597 - Takeshita , et al. May 29, 1	1990-05-29

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