| Patent | Date |
|---|
Method for manufacturing magnetic head device
Grant 7,159,303 - Nakatani , et al. January 9, 2 | 2007-01-09 |
Magnetoresistance effect elements, magnetic heads and magnetic storage apparatus
App 20060152862 - Nakatani; Ryoichi ; et al. | 2006-07-13 |
Magnetic apparatus with perpendicular recording medium and head having multilayered reproducing element using tunneling effect
Grant 7,054,120 - Nakatani , et al. May 30, 2 | 2006-05-30 |
Magnetoresistance effect elements, magnetic heads and magnetic storage apparatus
App 20040090850 - Nakatani, Ryoichi ; et al. | 2004-05-13 |
Magnetic head with conductors formed on endlayers of a multilayer film having magnetic layer coercive force difference
Grant 6,687,099 - Nakatani , et al. February 3, 2 | 2004-02-03 |
Magnetoresistance effect elements, magnetic heads and magnetic storage apparatus
App 20030117750 - Nakatani, Ryoichi ; et al. | 2003-06-26 |
Magnetic disk apparatus including magnetic head having multilayered reproducing element using tunneling effect
Grant 6,483,677 - Nakatani , et al. November 19, 2 | 2002-11-19 |
Magnetoresistance effect elements, magnetic heads and magnetic storage apparatus
App 20020018325 - Nakatani, Ryoichi ; et al. | 2002-02-14 |
Light concentrator photovoltaic module method of manufacturing same and light concentrator photovoltaic system
Grant 6,323,415 - Uematsu , et al. November 27, 2 | 2001-11-27 |
Photovoltaic device, photovoltaic module and establishing method of photovoltaic system
Grant 6,294,723 - Uematsu , et al. September 25, 2 | 2001-09-25 |
Photovoltalic Device, Photovoltaic Module And Establishing Method Of Photovoltaic System
App 20010008144 - UEMATSU, TSUYOSHI ; et al. | 2001-07-19 |
Magnetoresistance effect multilayer film with ferromagnetic film sublayers of different ferromagnetic material compositions
Grant 6,011,674 - Nakatani , et al. January 4, 2 | 2000-01-04 |
Longitudinal magnetic recording medium and apparatus
Grant 5,766,718 - Matsuda , et al. June 16, 1 | 1998-06-16 |
Magnetic recording medium having at least two magnetic layers with easy axes oriented in the same direction
Grant 5,736,235 - Matsuda , et al. April 7, 1 | 1998-04-07 |
Multilayer magnetoresistance effect-type magnetic head
Grant 5,726,837 - Nakatani , et al. March 10, 1 | 1998-03-10 |
Method of head positioning and magnetic recording disk drive using the same
Grant 5,568,331 - Akagi , et al. October 22, 1 | 1996-10-22 |
Scanning optical device and method for making a hybrid scanning lens used therefor
Grant 5,411,430 - Nishimura , et al. May 2, 1 | 1995-05-02 |
Multilayer magnetoresistance effect-type magnetic head
Grant 5,390,061 - Nakatani , et al. February 14, 1 | 1995-02-14 |
Magnetic recording data storage system
Grant 5,325,244 - Takano , et al. June 28, 1 | 1994-06-28 |
High-density magnetic recording and optical reproducing apparatus
Grant 5,093,822 - Kugiya , et al. March 3, 1 | 1992-03-03 |
Magneto-optical memory apparatus having a floating magnetic head
Grant 5,020,041 - Nakao , et al. May 28, 1 | 1991-05-28 |
Substrate of member for recording information with light and method of manufacturing the same
Grant 4,407,880 - Terao , et al. October 4, 1 | 1983-10-04 |
Recording medium
Grant 4,357,616 - Terao , et al. November 2, 1 | 1982-11-02 |
Phase Shifting Plate Having Uniform Transmittance
Grant 3,843,239 - Tsunoda , et al. October 22, 1 | 1974-10-22 |
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