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Patent applications and USPTO patent grants for Shimazawa; Kouji.The latest application filed is for "plasmon generator with metallic waveguide blocker for tamr and a method of its fabrication".
Patent | Date |
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Method for manufacturing thermally-assisted magnetic recording head with waveguide blocker Grant 10,152,991 - Chou , et al. Dec | 2018-12-11 |
Plasmon Generator with Metallic Waveguide Blocker for TAMR and a Method of its Fabrication App 20180182419 - Chou; Tsutomu ;   et al. | 2018-06-28 |
Plasmon generator with metallic waveguide blocker for TAMR Grant 9,852,752 - Chou , et al. December 26, 2 | 2017-12-26 |
Thermally-assisted magnetic recording head capable of reducing the transient protrusion of an antenna Grant 8,593,915 - Schreck , et al. November 26, 2 | 2013-11-26 |
Power control of TAMR element during read/write transition App 20110292773 - Schreck; Erhard ;   et al. | 2011-12-01 |
Power control of TAMR element during read/write transition Grant 7,995,425 - Schreck , et al. August 9, 2 | 2011-08-09 |
Power control of TAMR element during read/write transition App 20100232050 - Schreck; Erhard ;   et al. | 2010-09-16 |
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