Ishizaki; Kazuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishizaki; Kazuo.The latest application filed is for "electronic component mounting board".

Company Profile

2.49.45

Ishizaki; Kazuo - Tokyo JP
Ishizaki; Kazuo - Milpitas CA US
- Milpitas CA US

*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
Electronic component mounting board Grant 10,512,163 - Ishizaki Dec	2019-12-17
Thin film inductor Grant 10,366,820 - Ishizaki July 30, 2	2019-07-30
Thin Film Inductor App 20170287622 - ISHIZAKI; Kazuo	2017-10-05
Electronic Component Mounting Board App 20170290152 - ISHIZAKI; Kazuo	2017-10-05
Method of manufacturing a magnetic head for perpendicular magnetic recording Grant 8,997,335 - Sasaki , et al. April 7, 2	2015-04-07
Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive Grant 8,922,948 - Sasaki , et al. December 30, 2	2014-12-30
Thin-film magnetic head, method of manufacturing the same, head gimbal assembly, and hard disk drive Grant 08922948 -	2014-12-30
Magnetic head for perpendicular magnetic recording having a pole layer including a plurality of stacked magnetic films Grant 8,687,320 - Sasaki , et al. April 1, 2	2014-04-01
Method of manufacturing magnetic head having a patterned pole layer and method of forming a patterned layer Grant 8,453,316 - Sasaki , et al. June 4, 2	2013-06-04
Method of manufacturing heat-assisted magnetic recording head with internal mirror Grant 8,391,109 - Araki , et al. March 5, 2	2013-03-05
Heat-assisted magnetic recording head with convergent lens Grant 8,355,299 - Sasaki , et al. January 15, 2	2013-01-15
Method of manufacturing near-field light generator including waveguide and plasmon generator Grant 8,349,198 - Araki , et al. January 8, 2	2013-01-08
Method of making a sensing unit Grant 8,302,285 - Sasaki , et al. November 6, 2	2012-11-06
Method Of Manufacturing Heat-assisted Magnetic Recording Head With Internal Mirror App 20120269048 - ARAKI; Hironori ; et al.	2012-10-25
Magnetic head for perpendicular magnetic recording having side shield layer and method of manufacturing same Grant 8,270,110 - Araki , et al. September 18, 2	2012-09-18
Method Of Manufacturing A Magnetic Head For Perpendicular Magnetic Recording App 20120210566 - SASAKI; Yoshitaka ; et al.	2012-08-23
Magnetic Head For Perpendicular Magnetic Recording Having A Pole Layer Including A Plurality Of Stacked Magnetic Films App 20120212855 - Sasaki; Yoshitaka ; et al.	2012-08-23
Heat-assisted magnetic recording head including internal mirrors of first and second inclined surfaces Grant 8,243,560 - Araki , et al. August 14, 2	2012-08-14
Method of manufacturing magnetic head for perpendicular magnetic recording Grant 8,221,636 - Sasaki , et al. July 17, 2	2012-07-17
Magnetic head that suppresses protrusion of medium facing surface caused by heat of coil Grant 8,184,398 - Araki , et al. May 22, 2	2012-05-22
Method of manufacturing a magnetic head for perpendicular magnetic recording Grant 8,176,623 - Sasaki , et al. May 15, 2	2012-05-15
Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields Grant 8,173,028 - Ishizaki , et al. May 8, 2	2012-05-08
Thin-film magnetic head structure and thin-film magnetic head Grant 8,169,740 - Sasaki , et al. May 1, 2	2012-05-01
Capacitor and method of manufacturing the same and capacitor unit Grant 8,085,522 - Sasaki , et al. December 27, 2	2011-12-27
Method Of Manufacturing Near-field Light Generator Including Waveguide And Plasmon Generator App 20110303637 - ARAKI; Hironori ; et al.	2011-12-15
Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields Grant 8,056,214 - Sasaki , et al. November 15, 2	2011-11-15
Heat-assisted Magnetic Recording Head With Convergent Lens App 20110188354 - SASAKI; Yoshitaka ; et al.	2011-08-04
Heat-assisted magnetic recording head with internal mirror App 20110149426 - Araki; Hironori ; et al.	2011-06-23
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head Grant 7,943,288 - Sasaki , et al. May 17, 2	2011-05-17
Magnetic head for perpendicular magnetic recording and method of manufacturing same Grant 7,924,528 - Sasaki , et al. April 12, 2	2011-04-12
Magnetic head having angled pole portions Grant 7,916,425 - Sasaki , et al. March 29, 2	2011-03-29
Method of manufacturing magnetic head for perpendicular magnetic recording Grant 7,910,011 - Araki , et al. March 22, 2	2011-03-22
Thin-film magnetic head structure adapted to manufacture a thin-film head having a base magnetic pole part, a york magnetic pole part, and an intervening insulative film Grant 7,910,160 - Sasaki , et al. March 22, 2	2011-03-22
Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields App 20110041322 - Sasaki; Yoshitaka ; et al.	2011-02-24
Method of manufacturing magnetic head for perpendicular magnetic recording including two side shields App 20100301007 - Ishizaki; Kazuo ; et al.	2010-12-02
Magnetic head for perpendicular magnetic recording having side shield layer and method of manufacturing same App 20100165517 - Araki; Hironori ; et al.	2010-07-01
Sensing unit and method of making same App 20100154198 - Sasaki; Yoshitaka ; et al.	2010-06-24
Magnetic head that suppresses protrusion of medium facing surface caused by heat of coil App 20100149687 - Araki; Hironori ; et al.	2010-06-17
Method of manufacturing magnetic head, and magnetic head substructure Grant 7,716,814 - Sasaki , et al. May 18, 2	2010-05-18
Sensing unit and method of making same Grant 7,698,941 - Sasaki , et al. April 20, 2	2010-04-20
Magnetic head for perpendicular magnetic recording with encasing layer Grant 7,663,839 - Sasaki , et al. February 16, 2	2010-02-16
Magnetic head having a patterned pole layer Grant 7,656,612 - Sasaki , et al. February 2, 2	2010-02-02
Sensing unit and method of making same Grant 7,628,071 - Sasaki , et al. December 8, 2	2009-12-08
Method of manufacturing magnetic head for perpendicular magnetic recording App 20090294402 - Araki; Hironori ; et al.	2009-12-03
Method of manufacturing magnetic head for perpendicular magnetic recording App 20090277870 - Sasaki; Yoshitaka ; et al.	2009-11-12
Thin-film Magnetic Head, Method Of Manufacturing The Same, Head Gimbal Assembly, And Hard Disk Drive App 20090279207 - Sasaki; Yoshitaka ; et al.	2009-11-12
Method of manufacturing magnetic head having a patterned pole layer and method of forming a patterned layer App 20090269708 - Sasaki; Yoshitaka ; et al.	2009-10-29
Magnetic head for perpendicular magnetic recording and method of manufacturing same App 20090162699 - Sasaki; Yoshitaka ; et al.	2009-06-25
Magnetic head for perpendicular magnetic recording and method of manufacturing same App 20090059426 - Sasaki; Yoshitaka ; et al.	2009-03-05
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head Grant 7,492,555 - Sasaki , et al. February 17, 2	2009-02-17
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head App 20090042143 - Sasaki; Yoshitaka ; et al.	2009-02-12
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head App 20090040655 - Sasaki; Yoshitaka ; et al.	2009-02-12
Capacitor and method of manufacturing the same and capacitor unit App 20090000093 - Sasaki; Yoshitaka ; et al.	2009-01-01
Sensing unit and method of making same App 20080313882 - Sasaki; Yoshitaka ; et al.	2008-12-25
Magnetic head for perpendicular magnetic recording and method of manufacturing same App 20080316653 - Sasaki; Yoshitaka ; et al.	2008-12-25
Sensing unit and method of making same App 20080314146 - Sasaki; Yoshitaka ; et al.	2008-12-25
Thin-film magnetic head structure adapted to manufacture a thin-film head having a base magnetic pole part, a yoke magnetic pole part, and an intervening insulative film Grant 7,468,863 - Sasaki , et al. December 23, 2	2008-12-23
Thin-film magnetic head structure adapted to manufacture a thin-film head having a base magnetic pole part, a york magnetic pole part, and an intervening insulative film App 20080274271 - Sasaki; Yoshitaka ; et al.	2008-11-06
Magnetic head for perpendicular magnetic recording and method of manufacturing same Grant 7,436,627 - Sasaki , et al. October 14, 2	2008-10-14
Method of manufacturing magnetic head, and magnetic head substructure App 20080184551 - Sasaki; Yoshitaka ; et al.	2008-08-07
Magnetic head for perpendicular magnetic recording and method of manufacturing same Grant 7,375,925 - Sasaki , et al. May 20, 2	2008-05-20
Magnetic head and magnetic head substructure including resistor element whose resistance corresponds to the length of the track width defining portion of the pole layer Grant 7,369,361 - Sasaki , et al. May 6, 2	2008-05-06
Magnetic head and method of manufacturing same, and magnetic head substructure Grant 7,336,442 - Sasaki , et al. February 26, 2	2008-02-26
Magnetic head and method of manufacturing same, and method of forming patterned layer App 20070279802 - Sasaki; Yoshitaka ; et al.	2007-12-06
Magnetic head and method of manufacturing same, and magnetic head substructure App 20070041126 - Sasaki; Yoshitaka ; et al.	2007-02-22
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head App 20070014048 - Sasaki; Yoshitaka ; et al.	2007-01-18
Thin-film magnetic head structure, method of manufacturing the same, and thin-film magnetic head App 20070008649 - Sasaki; Yoshitaka ; et al.	2007-01-11
Thin film magnetic head and manufacturing method for creating high surface recording density and including a second yoke portion having two layers of which one is etched to form a narrow portion and a sloped flare portion Grant 7,151,647 - Sasaki , et al. December 19, 2	2006-12-19
Magnetic head for perpendicular magnetic recording and method of manufacturing same App 20060268456 - Sasaki; Yoshitaka ; et al.	2006-11-30
Method of manufacturing thin-film magnetic head Grant 7,141,357 - Sasaki , et al. November 28, 2	2006-11-28
Magnetic head for perpendicular magnetic recording and method of manufacturing same App 20060256483 - Sasaki; Yoshitaka ; et al.	2006-11-16
Magnetic head and method of manufacturing same, and magnetic head substructure App 20060174475 - Sasaki; Yoshitaka ; et al.	2006-08-10
Thin film magnetic head having spiral coils and manufacturing method thereof Grant 7,085,099 - Sasaki , et al. August 1, 2	2006-08-01
Method of manufacturing thin-film magnetic head Grant 7,082,672 - Sasaki , et al. August 1, 2	2006-08-01
Method of manufacturing thin-film magnetic head Grant 7,062,839 - Sasaki , et al. June 20, 2	2006-06-20
Magnetic head for perpendicular magnetic recording and method of manufacturing same App 20060077590 - Sasaki; Yoshitaka ; et al.	2006-04-13
Slider manufacturing aid Grant 6,976,302 - Itoh , et al. December 20, 2	2005-12-20
Method of manufacturing thin-film magnetic head App 20050188530 - Sasaki, Yoshitaka ; et al.	2005-09-01
Thin film magnetic head and manufacturing method thereof App 20050157423 - Sasaki, Yoshitaka ; et al.	2005-07-21
Thin film magnetic head and manufacturing method thereof App 20050128639 - Sasaki, Yoshitaka ; et al.	2005-06-16
Method of manufacturing thin-film magnetic head App 20050050716 - Sasaki, Yoshitaka ; et al.	2005-03-10
Method of manufacturing thin-film magnetic head App 20050050715 - Sasaki, Yoshitaka ; et al.	2005-03-10
Processing jig Grant 6,709,321 - Ishizaki , et al. March 23, 2	2004-03-23
Thin-film magnetic head and method of manufacturing same, head gimbal assembly and hard disk drive Grant 6,654,203 - Yari , et al. November 25, 2	2003-11-25
Thin-film magnetic head and method of manufacturing same, head gimbal assembly and hard disk drive App 20020186504 - Yari, Seiji ; et al.	2002-12-12
Method of manufacturing slider and slider manufacturing aid App 20020007553 - Itoh, Hiroyuki ; et al.	2002-01-24
Prcocessing jig App 20010041319 - Ishizaki, Kazuo ; et al.	2001-11-15
Processing apparatus and method App 20010041509 - Ishizaki, Kazuo ; et al.	2001-11-15
Apparatus and method for processing thin-film magnetic head material App 20010008826 - Ishizaki, Kazuo ; et al.	2001-07-19