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Patent applications and USPTO patent grants for Ohguri; Hideki.The latest application filed is for "magnetron".
Patent | Date |
---|---|
Magnetron Grant 7,148,627 - Ishii , et al. December 12, 2 | 2006-12-12 |
Magnetron with a specific dimension reducing unnecessary radiation Grant 7,053,556 - Yoshihara , et al. May 30, 2 | 2006-05-30 |
Magnetron cathode assembly Grant 6,989,634 - Saitou , et al. January 24, 2 | 2006-01-24 |
Magnetron App 20050174061 - Yoshihara, Masanori ;   et al. | 2005-08-11 |
Magnetron cathode assembly App 20050062427 - Saitou, Etsuo ;   et al. | 2005-03-24 |
Magnetron having specific dimensions for solving noise problem Grant 6,844,680 - Yoshihara , et al. January 18, 2 | 2005-01-18 |
Magnetron App 20040021422 - Ishii, Takeshi ;   et al. | 2004-02-05 |
Magnetron App 20040012349 - Yoshihara, Masanori ;   et al. | 2004-01-22 |
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