Maruyama; Tsugito

Patent Applications and Registrations

Patent applications and USPTO patent grants for Maruyama; Tsugito.The latest application filed is for "matrix generation technique and plant control technique".

Company Profile

0.27.19

Maruyama; Tsugito - Yamato JP
MARUYAMA; Tsugito - Kawasaki JP
Maruyama; Tsugito - Kawasaki-shi JP
Maruyama; Tsugito - Machida 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
Control device, control method, and power supply device Grant 9,438,107 - Sasaki , et al. September 6, 2	2016-09-06
Matrix Generation Technique And Plant Control Technique App 20160098377 - UMEDA; Yuhei ; et al.	2016-04-07
Matrix generation technique and plant control technique Grant 9,235,201 - Umeda , et al. January 12, 2	2016-01-12
Matrix Generation Technique And Plant Control Technique App 20150025865 - UMEDA; Yuhei ; et al.	2015-01-22
Matrix generation technique and plant control technique Grant 8,909,503 - Umeda , et al. December 9, 2	2014-12-09
Control Device, Control Method, And Power Supply Device App 20140232365 - SASAKI; Tomotake ; et al.	2014-08-21
Engine control apparatus and method Grant 8,560,206 - Ejiri , et al. October 15, 2	2013-10-15
Engine control program, method and apparatus Grant 8,428,849 - Maruyama , et al. April 23, 2	2013-04-23
Engine Control Program, Method And Apparatus App 20120265425 - Maruyama; Tsugito ; et al.	2012-10-18
Matrix Generation Technique And Plant Control Technique App 20120221301 - UMEDA; Yuhei ; et al.	2012-08-30
Eccentricity correction method, signal processing circuit, magnetic storage apparatus and perpendicular magnetic recording medium Grant 8,111,474 - Maruyama , et al. February 7, 2	2012-02-07
Engine Control Apparatus And Method App 20110077836 - Ejiri; Arata ; et al.	2011-03-31
Disk-device correcting system, information managing device, master-disk producing device, and master-disk producing method Grant 7,787,200 - Suzuki , et al. August 31, 2	2010-08-31
Eccentricity Correction Method, Signal Processing Circuit, Magnetic Storage Apparatus And Perpendicular Magnetic Recording Medium App 20100039725 - Maruyama; Tsugito ; et al.	2010-02-18
Eccentricity correction method, signal processing circuit, magnetic storage apparatus and perpendicular magnetic recording medium Grant 7,630,155 - Maruyama , et al. December 8, 2	2009-12-08
Magnetic Head Positioning Control Method And Magnetic Head Positioning Control Apparatus App 20090244768 - Maruyama; Tsugito	2009-10-01
Disk apparatus, information processing system, and information providing apparatus Grant 7,508,620 - Takaishi , et al. March 24, 2	2009-03-24
Design Method, Design Support Apparatus, And Computer Product For Feedback Control System App 20080312891 - Maruyama; Tsugito ; et al.	2008-12-18
Information Transfer Master For Magnetic Transfer And Magnetic Transfer Method App 20080218889 - Kuroda; Sumio ; et al.	2008-09-11
Master Recording Medium, Magnetic Transfer Method, Magnetic Transfer Apparatus, And Magnetic Recording Medium And Magnetic Recording And Reproducing Apparatus Thereby Made App 20080062548 - Fujiwara; Naoto ; et al.	2008-03-13
Method of detecting position of head in recording medium drive Grant 7,324,295 - Teguri , et al. January 29, 2	2008-01-29
Eccentricity correction method, signal processing circuit, magnetic storage apparatus and perpendicular magnetic recording medium App 20070223127 - Maruyama; Tsugito ; et al.	2007-09-27
Master medium for perpendicular magnetic transfer, method of perpendicular magnetic transfer, perpendicular magnetic recording medium and perpendicular magnetic recording apparatus App 20070217047 - Ichikawa; Kenji ; et al.	2007-09-20
Disk apparatus, information processing system, and information providing apparatus App 20070206304 - Takaishi; Kazuhiko ; et al.	2007-09-06
Disk-device correcting system, information managing device, master-disk producing device, and master-disk producing method App 20070195443 - Suzuki; Hiroyuki ; et al.	2007-08-23
Head arm of magnetic disk device Grant 7,130,158 - Kubotera , et al. October 31, 2	2006-10-31
Method of detecting position of head in recording medium drive App 20060198291 - Teguri; Hironori ; et al.	2006-09-07
Head arm having through hole for making head arm lightweight, head moving mechanism and disk unit having the head arm Grant 6,597,540 - Tsuda , et al. July 22, 2	2003-07-22
Magnetic head supporting mechanism and magnetic head positioning control mechanism App 20030099058 - Ishikawa, Hiroshi ; et al.	2003-05-29
Head arm, head moving mechanism, disk unit and method of manufacturing the head arm App 20020186511 - Tsuda, Naczumi ; et al.	2002-12-12
Head arm of magnetic disk device App 20020186512 - Kubotera, Hiroyuki ; et al.	2002-12-12
Disassembly route producing apparatus, assembly route producing apparatus, and supporting system for mechanical system design Grant 6,157,902 - Hirata , et al. December 5, 2	2000-12-05
Interference checking method Grant 5,943,056 - Sato , et al. August 24, 1	1999-08-24
Method for determining orientation of contour line segment in local area and for determining straight line and corner Grant 5,870,494 - Kanda , et al. February 9, 1	1999-02-09
Link mechanism analyzer and link mechanism joint data arithmetic apparatus Grant 5,831,875 - Hirata , et al. November 3, 1	1998-11-03
Arithmetic unit for calculating distance between objects Grant 5,761,391 - Sato , et al. June 2, 1	1998-06-02
Method of searching for points of closest approach, and preprocessing method therefor Grant 5,675,720 - Sato , et al. October 7, 1	1997-10-07
Method for determining orientation of contour line segment in local area and for determining straight line and corner Grant 5,668,893 - Kanda , et al. September 16, 1	1997-09-16
Method for determining orientation of contour line segment in local area and for determining straight line and corner Grant 5,586,199 - Kanda , et al. December 17, 1	1996-12-17
Simulation method and apparatus for manipulator apparatus, simulation and control method and apparatus for manipulator apparatus, and control method and apparatus for manipulator apparatus Grant 5,526,254 - Sato , et al. June 11, 1	1996-06-11
Three-dimensional measuring apparatus having improved speed and resolution Grant 5,509,090 - Maruyama , et al. April 16, 1	1996-04-16
Three-dimensional measuring apparatus Grant 5,307,153 - Maruyama , et al. April 26, 1	1994-04-26
Method for measuring a three-dimensional position of an object Grant 4,846,576 - Maruyama , et al. July 11, 1	1989-07-11

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