Sakai; Tatsuhiko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakai; Tatsuhiko.The latest application filed is for "communication apparatus, control method, and non-transitory computer readable storage medium".

Company Profile

13.108.103

Sakai; Tatsuhiko - Tokyo JP
Sakai; Tatsuhiko - Oita JP
Sakai; Tatsuhiko - Nakano-ku JP
SAKAI; Tatsuhiko - Oita-shi JP
Sakai; Tatsuhiko - Ohta-ku N/A JP
Sakai; Tatsuhiko - Chiba JP
Sakai; Tatsuhiko - Futtsu JP
Sakai, Tatsuhiko - Futtsu-shi 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
Communication Apparatus, Control Method, And Non-transitory Computer Readable Storage Medium App 20220264445 - Sakai; Tatsuhiko	2022-08-18
Communication apparatus, method for controlling communication apparatus, and non-transitory computer-readable storage medium Grant 11,405,979 - Sakai August 2, 2	2022-08-02
Communication Apparatus, Control Method, And Storage Medium App 20220210704 - Sakai; Tatsuhiko	2022-06-30
Communication apparatus, control method, and storage medium Grant 11,310,703 - Sakai April 19, 2	2022-04-19
Communication Apparatus, Control Method Of Communication Apparatus, Computer Program, And Storage Medium App 20210368336 - Goto; Fumihide ; et al.	2021-11-25
Communication Apparatus And Communication Method App 20210282198 - Sakai; Tatsuhiko ; et al.	2021-09-09
Communication apparatus, control method of communication apparatus, computer program, and storage medium Grant 11,115,816 - Goto , et al. September 7, 2	2021-09-07
Communication Apparatus, Method For Controlling Communication Apparatus, And Program App 20210259050 - Sakai; Tatsuhiko	2021-08-19
Communication Apparatus, Method For Controlling Communication Apparatus, And Non-transitory Computer-readable Storage Medium App 20210204356 - Sakai; Tatsuhiko	2021-07-01
Communication apparatus and communication method Grant 11,051,347 - Sakai , et al. June 29, 2	2021-06-29
Communication apparatus, method for controlling communication apparatus, and storage medium Grant 11,039,365 - Sakai June 15, 2	2021-06-15
Communication apparatus, method for controlling communication apparatus, and program Grant 11,026,295 - Sakai June 1, 2	2021-06-01
Communication apparatus, method for controlling communication apparatus, and storage medium Grant 10,993,159 - Sakai April 27, 2	2021-04-27
Communication apparatus and control method to create wireless network to communicate with another communication apparatus Grant 10,938,645 - Sakai March 2, 2	2021-03-02
Communication Apparatus, Control Method, And Storage Medium App 20210058764 - Sakai; Tatsuhiko	2021-02-25
Grain-oriented electrical steel sheet Grant 10,906,134 - Hamamura , et al. February 2, 2	2021-02-02
Communication Apparatus, Control Method, And Storage Medium App 20200314707 - Sakai; Tatsuhiko	2020-10-01
Laser processing apparatus Grant 10,773,338 - Hirano , et al. Sept	2020-09-15
Communication apparatus, control method for communication apparatus, and storage medium Grant 10,685,104 - Sakai	2020-06-16
Grain-oriented electrical steel sheet Grant 10,675,714 - Sakai , et al.	2020-06-09
Communication Apparatus, Control Method Of Communication Apparatus, Computer Program, And Storage Medium App 20200037193 - Goto; Fumihide ; et al.	2020-01-30
Communication Apparatus, Communication Method, And Storage Medium App 20200015084 - Sakai; Tatsuhiko	2020-01-09
Communication apparatus, control method of communication apparatus, computer program, and storage medium Grant 10,462,696 - Goto , et al. Oc	2019-10-29
Communication Apparatus, Communication Method, And Program App 20190320317 - Sakai; Tatsuhiko	2019-10-17
Grain-oriented electrical steel sheet Grant 10,434,606 - Hamamura , et al. O	2019-10-08
Communication Apparatus And Control Method Of Communication Apparatus App 20190306019 - Sakai; Tatsuhiko	2019-10-03
Grain-oriented electrical steel sheet Grant 10,385,418 - Mogi , et al. A	2019-08-20
Communication Apparatus, Method For Controlling Communication Apparatus, And Storage Medium App 20190166537 - Sakai; Tatsuhiko	2019-05-30
Communication apparatus, method for controlling communication apparatus, and storage medium for selecting an apparatus in a wireless network Grant 10,291,795 - Sakai	2019-05-14
Communication Apparatus, Control Method Of Communication Apparatus, Computer Program, And Storage Medium App 20190110222 - Goto; Fumihide ; et al.	2019-04-11
Communication apparatus, control method for communication apparatus, imaging apparatus, control method for imaging apparatus, and program Grant 10,237,479 - Sakai , et al.	2019-03-19
Communication apparatus, providing method, and program Grant 10,212,582 - Sakai Feb	2019-02-19
Communication apparatus, control method of communication apparatus, computer program, and storage medium Grant 10,200,903 - Goto , et al. Fe	2019-02-05
Communication device, control method of communication device, and program Grant 10,187,823 - Sakai Ja	2019-01-22
Communication apparatus, control method therefor, program, and storage medium Grant 10,111,051 - Sakai October 23, 2	2018-10-23
Communication apparatus, communication system, and method for setting communication parameters of the communication apparatus Grant 10,098,167 - Moritomo , et al. October 9, 2	2018-10-09
Communication device, method for controlling communication device, and program Grant 10,091,712 - Sakai October 2, 2	2018-10-02
Communication Apparatus, Method For Controlling Communication Apparatus, And Storage Medium App 20180227443 - Sakai; Tatsuhiko	2018-08-09
Communication apparatus, method for controlling communication apparatus, and storage medium, for selecting an apparatus in a wireless network Grant 9,961,215 - Sakai May 1, 2	2018-05-01
Grain-oriented Electrical Steel Sheet App 20180071869 - SAKAI; Tatsuhiko ; et al.	2018-03-15
Grain-oriented Electrical Steel Sheet App 20180066334 - MOGI; Hisashi ; et al.	2018-03-08
Grain-oriented Electrical Steel Sheet App 20180043474 - HAMAMURA; Hideyuki ; et al.	2018-02-15
Communication Apparatus, Communication System, And Method For Setting Communication Parameters Of The Communication Apparatus App 20180049252 - MORITOMO; Kazuo ; et al.	2018-02-15
Grain-oriented Electrical Steel Sheet App 20180036838 - HAMAMURA; Hideyuki ; et al.	2018-02-08
Communication Apparatus, Method For Controlling Communication Apparatus, And Program App 20180041933 - Sakai; Tatsuhiko	2018-02-08
Communication Apparatus, Control Method For Communication Apparatus, And Storage Medium App 20180004929 - Sakai; Tatsuhiko	2018-01-04
Communication apparatus, method for controlling communication apparatus, and storage medium Grant 9,860,683 - Sakai January 2, 2	2018-01-02
Communication apparatus, communication system, and method for setting communication parameters of the communication apparatus Grant 9,839,054 - Moritomo , et al. December 5, 2	2017-12-05
Communication apparatus, method for controlling communication apparatus, and program Grant 9,832,812 - Sakai November 28, 2	2017-11-28
Communication apparatus, method for controlling communication apparatus, and program Grant 9,826,447 - Sakai November 21, 2	2017-11-21
Communication device and control method thereof Grant 9,807,807 - Sakai October 31, 2	2017-10-31
Communication Apparatus, Communication System, And Method For Setting Communication Parameters Of The Communication Apparatus App 20170231017 - MORITOMO; KAZUO ; et al.	2017-08-10
Communication Apparatus, Communication Method, And Storage Medium App 20170215070 - Sakai; Tatsuhiko	2017-07-27
Communication apparatus, communication system, and method for setting communication parameters of the communication apparatus Grant 9,686,807 - Moritomo , et al. June 20, 2	2017-06-20
Communication Apparatus, Control Method For Communication Apparatus, Imaging Apparatus, Control Method For Imaging Apparatus, And Program App 20170171453 - Sakai; Tatsuhiko ; et al.	2017-06-15
Laser Processing Apparatus App 20170157706 - HIRANO; Koji ; et al.	2017-06-08
Grain-oriented electrical steel sheet and manufacturing method thereof Grant 9,659,693 - Sakai , et al. May 23, 2	2017-05-23
Laser Processing Apparatus App 20170136575 - HIRANO; Koji ; et al.	2017-05-18
Communication apparatus and communication method Grant 9,655,150 - Sakai , et al. May 16, 2	2017-05-16
Communication apparatus, control method for communication apparatus, imaging apparatus, control method for imaging apparatus, and program Grant 9,602,722 - Sakai , et al. March 21, 2	2017-03-21
Communication Device, Control Method Of Communication Device, And Program App 20170048753 - Sakai; Tatsuhiko	2017-02-16
Communication Apparatus And Communication Method App 20170041774 - Sakai; Tatsuhiko ; et al.	2017-02-09
Communication Apparatus, Providing Method, And Program App 20170026828 - Sakai; Tatsuhiko	2017-01-26
Communication device, control method of communication device, and program Grant 9,516,517 - Sakai December 6, 2	2016-12-06
Communication Apparatus, Method For Controlling Communication Apparatus, And Storage Medium App 20160119579 - Sakai; Tatsuhiko	2016-04-28
Communication apparatus, communication method, program and storage medium Grant 9,313,715 - Sakai April 12, 2	2016-04-12
Communication apparatus, communication method, computer program, and storage medium Grant 9,307,387 - Sakai , et al. April 5, 2	2016-04-05
Communication Apparatus, Control Method Therefor, Program, And Storage Medium App 20160094956 - Sakai; Tatsuhiko	2016-03-31
Communication Device, Method For Controlling Communication Device, And Program App 20160066256 - Sakai; Tatsuhiko	2016-03-03
Laser processing apparatus and container manufacturing apparatus Grant 9,221,123 - Sakai , et al. December 29, 2	2015-12-29
Communication Apparatus, Method For Controlling Communication Apparatus, And Program App 20150373777 - Sakai; Tatsuhiko	2015-12-24
Communication Apparatus, Control Method Of Communication Apparatus, Computer Program, And Storage Medium App 20150341819 - Goto; Fumihide ; et al.	2015-11-26
Communication Apparatus, Communication Method, Computer Program, And Storage Medium App 20150319601 - Sakai; Tatsuhiko ; et al.	2015-11-05
Grain-oriented electrical steel sheet and method for producing same Grant 9,139,886 - Sakai , et al. September 22, 2	2015-09-22
Communication parameter setting apparatus and control method therefore Grant 9,143,925 - Sakai September 22, 2	2015-09-22
Communication apparatus, control method of communication apparatus, computer program, and storage medium Grant 9,125,237 - Goto , et al. September 1, 2	2015-09-01
Communication apparatus and control method thereof Grant 9,094,897 - Sakai July 28, 2	2015-07-28
Communication apparatus, communication method, computer program, and storage medium for setting wireless communication parameters Grant 9,088,860 - Sakai , et al. July 21, 2	2015-07-21
Communication apparatus, communication method, and program Grant 9,060,261 - Sakai June 16, 2	2015-06-16
Communication apparatus, control method therefor, program, and storage medium Grant 9,049,587 - Sakai June 2, 2	2015-06-02
Grain oriented electrical steel sheet and method of producing grain oriented electrical steel sheet Grant 8,900,688 - Sakai , et al. December 2, 2	2014-12-02
Communication apparatus, communication method, and computer program Grant 8,891,771 - Sakai , et al. November 18, 2	2014-11-18
Communication Device, Control Method Of Communication Device, And Program App 20140301211 - Sakai; Tatsuhiko	2014-10-09
Access point and control method thereof Grant 8,837,339 - Sakai September 16, 2	2014-09-16
Grain-oriented Electrical Steel Sheet And Manufacturing Method Thereof App 20140246125 - Sakai; Tatsuhiko ; et al.	2014-09-04
Communication Device And Control Method Thereof App 20140232883 - Sakai; Tatsuhiko	2014-08-21
Communication device, control method of communication device, and program Grant 8,798,020 - Sakai August 5, 2	2014-08-05
Communication Apparatus, Method For Controlling Communication Apparatus, And Storage Medium App 20140211026 - Sakai; Tatsuhiko	2014-07-31
Grain-oriented electrical steel sheet and manufacturing method thereof Grant 8,790,471 - Sakai , et al. July 29, 2	2014-07-29
Communication apparatus, communication apparatus control method, and program Grant 8,774,040 - Sakai July 8, 2	2014-07-08
Communication device and control method thereof Grant 8,743,737 - Sakai June 3, 2	2014-06-03
Semiconductor package and radiation lead frame Grant 8,704,346 - Sakai , et al. April 22, 2	2014-04-22
Grain Oriented Electrical Steel Sheet And Method Of Producing Grain Oriented Electrical Steel Sheet App 20140106130 - Sakai; Tatsuhiko ; et al.	2014-04-17
Communication apparatus and communication method therefor Grant 8,693,411 - Sakai April 8, 2	2014-04-08
Method of finding a communications parameter provider in a wireless network Grant 8,688,846 - Sakai April 1, 2	2014-04-01
Grain-oriented electrical steel sheet and method of manufacturing the same Grant 8,657,968 - Sakai , et al. February 25, 2	2014-02-25
Communication Apparatus, Communication Method, Program And Storage Medium App 20140022952 - Sakai; Tatsuhiko	2014-01-23
Communication Apparatus And Communication Method App 20140023061 - Sakai; Tatsuhiko ; et al.	2014-01-23
Communication apparatus and control method therefor Grant 8,625,445 - Sakai January 7, 2	2014-01-07
Communication Apparatus, Communication System, And Method For Setting Communication Parameters Of The Communication Apparatus App 20130301081 - Moritomo; Kazuo ; et al.	2013-11-14
Communication apparatus, control method of communication apparatus, and program Grant 8,583,171 - Sakai November 12, 2	2013-11-12
Communication apparatus and communication method Grant 8,572,222 - Sakai , et al. October 29, 2	2013-10-29
Communication Apparatus And Control Method Thereof App 20130260753 - Sakai; Tatsuhiko	2013-10-03
Communication using shared communication parameters which reduces unexpected communication device connections while conducting auto configuration Grant 8,542,652 - Sakai September 24, 2	2013-09-24
Communication apparatus, communication system, and method for setting communication parameters of the communication apparatus Grant 8,503,933 - Moritomo , et al. August 6, 2	2013-08-06
Communication apparatus and control method thereof Grant 8,471,963 - Sakai June 25, 2	2013-06-25
Grain-oriented Electrical Steel Sheet And Method Of Manufacturing The Same App 20130139932 - Sakai; Tatsuhiko ; et al.	2013-06-06
Communication Apparatus, Method For Controlling Communication Apparatus, And Program App 20130142170 - Sakai; Tatsuhiko	2013-06-06
Grain-oriented Electrical Steel Sheet And Manufacturing Method Thereof App 20130118654 - Sakai; Tatsuhiko ; et al.	2013-05-16
Communication Apparatus, Control Method For Communication Apparatus, Imaging Apparatus, Control Method For Imaging Apparatus, And Program App 20130120597 - Sakai; Tatsuhiko ; et al.	2013-05-16
Grain-oriented Electrical Steel Sheet And Method For Producing Same App 20130017408 - Sakai; Tatsuhiko ; et al.	2013-01-17
Semiconductor Package And Radiation Lead Frame App 20120280375 - Sakai; Tatsuhiko ; et al.	2012-11-08
Communication Device And Control Method Thereof App 20120269094 - Sakai; Tatsuhiko	2012-10-25
Method for manufacturing grain-oriented electromagnetic steel sheet whose magnetic domains are controlled by laser beam irradiation Grant 8,277,574 - Sakai , et al. October 2, 2	2012-10-02
Communication Apparatus, Communication Method, And Program App 20120202464 - Sakai; Tatsuhiko	2012-08-09
Communication device and control method thereof Grant 8,233,405 - Sakai July 31, 2	2012-07-31
Information communication device and method for selecting protocol Grant 8,228,808 - Goto , et al. July 24, 2	2012-07-24
Access Point And Control Method Thereof App 20120134309 - Sakai; Tatsuhiko	2012-05-31
Laser Processing Apparatus And Container Manufacturing Apparatus App 20120121749 - Sakai; Tatsuhiko ; et al.	2012-05-17
Communication Apparatus, Communication Apparatus Control Method, And Program App 20120106496 - Sakai; Tatsuhiko	2012-05-03
Communication Apparatus, Communication Apparatus Control Method, And Program App 20120106396 - Sakai; Tatsuhiko	2012-05-03
Communication apparatus and method thereof that determine communication partner for performing automatic setting process of communication parameter Grant 8,150,980 - Sakai April 3, 2	2012-04-03
Communication Device, Control Method Of Communication Device, And Program App 20120063327 - Sakai; Tatsuhiko	2012-03-15
Communication apparatus and method for controlling the same Grant 8,134,986 - Sakai March 13, 2	2012-03-13
Grain-oriented Electrical Steel Sheet And Producing Method Therefor App 20120028069 - Sakai; Tatsuhiko ; et al.	2012-02-02
Communication Apparatus, Control Method Of Communication Apparatus, And Program App 20110306373 - Sakai; Tatsuhiko	2011-12-15
Communication Apparatus, Control Method Therefor, Program, And Storage Medium App 20110258331 - Sakai; Tatsuhiko	2011-10-20
Communication Apparatus And Control Method Thereof App 20110255398 - Sakai; Tatsuhiko	2011-10-20
Low core loss grain-oriented electrical steel sheet and method for producing the same Grant 8,016,951 - Arai , et al. September 13, 2	2011-09-13
Communication apparatus and control method thereof Grant 7,995,468 - Sakai August 9, 2	2011-08-09
Communication Apparatus, Control Method Of Communication Apparatus, Computer Program, And Storage Medium App 20110189958 - Goto; Fumihide ; et al.	2011-08-04
Communication Apparatus, Communication Method, Computer Program, And Storage Medium App 20110191473 - Sakai; Tatsuhiko ; et al.	2011-08-04
Communication Apparatus, Communication Method, And Computer Program App 20110188658 - Sakai; Tatsuhiko ; et al.	2011-08-04
Communication Parameter Setting Apparatus And Control Method Therefore App 20110149930 - Sakai; Tatsuhiko	2011-06-23
Communication apparatus and method for setting communication parameters Grant 7,929,947 - Shimura , et al. April 19, 2	2011-04-19
Communication Apparatus, Communication Method Therefor, Program, And Storage Medium App 20110038443 - Sakai; Tatsuhiko	2011-02-17
Communication Apparatus And Control Method Therefor App 20110032918 - Sakai; Tatsuhiko	2011-02-10
Method for production and apparatus for production of grain-oriented electrical steel sheet excellent in magnetic properties Grant 7,883,586 - Sakai , et al. February 8, 2	2011-02-08
Communication apparatus, communication parameter configuration method and communication method Grant 7,882,196 - Fujii , et al. February 1, 2	2011-02-01
Communication Apparatus, Control Method Of Communication Apparatus, Computer Program, And Storage Medium App 20100330924 - Sakai; Tatsuhiko	2010-12-30
Communication Apparatus And Communication Method Therefor App 20100322164 - Sakai; Tatsuhiko	2010-12-23
Communication Parameter Setting Apparatus And Control Method Therefore App 20100290447 - Sakai; Tatsuhiko	2010-11-18
Communication Apparatus, Communication Method, Program And Storage Medium App 20100284296 - Sakai; Tatsuhiko	2010-11-11
Method For Manufacturing Grain-oriented Electromagnetic Steel Sheet Whose Magnetic Domains Are Controlled By Laser Beam Irradiation App 20100243629 - Sakai; Tatsuhiko ; et al.	2010-09-30
Authentication method and system, and information processing method and apparatus Grant 7,797,535 - Sakai September 14, 2	2010-09-14
Communication Apparatus And Communication Method Therefor App 20100228868 - Sakai; Tatsuhiko	2010-09-09
Communication apparatus and communication control method Grant 7,792,955 - Myojo , et al. September 7, 2	2010-09-07
Method of production of grain-oriented electrical steel sheet Grant 7,763,120 - Sakai , et al. July 27, 2	2010-07-27
Communication Apparatus, Communication System, And Method For Setting Communication Parameters Of The Communication Apparatus App 20100182956 - Moritomo; Kazuo ; et al.	2010-07-22
Communication device and method for setting communication parameters Grant 7,742,742 - Watanabe , et al. June 22, 2	2010-06-22
Communication apparatus, communication system, and method for setting communication parameters of the communication apparatus Grant 7,720,477 - Moritomo , et al. May 18, 2	2010-05-18
Communication apparatus and control method thereof Grant 7,675,896 - Sakai , et al. March 9, 2	2010-03-09
Communication Apparatus And Control Method Thereof App 20100054121 - Sakai; Tatsuhiko	2010-03-04
Grain-Oriented Electrical Sheet Superior in Watt Loss App 20090272464 - Hamamura; Hideyuki ; et al.	2009-11-05
Low core loss grain-oriented electrical steel sheet and method for producing the same App 20090145526 - Arai; Satoshi ; et al.	2009-06-11
Method of Production of Grain-Oriented Electrical Steel Sheet App 20090114316 - Sakai; Tatsuhiko ; et al.	2009-05-07
Method for Production and Apparatus for Production of Grain-Oriented Electrical Steel Sheet Excellent in Magnetic Properties App 20090107585 - Sakai; Tatsuhiko ; et al.	2009-04-30
Communication Apparatus And Communication Parameter Setting Method App 20090037591 - Sakai; Tatsuhiko	2009-02-05
Communication Apparatus And Method For Controlling The Same App 20080299909 - Sakai; Tatsuhiko	2008-12-04
Grain-oriented electrical steel sheet superior in electrical characteristics and method of production of same Grant 7,442,260 - Sakai , et al. October 28, 2	2008-10-28
Electronic device which transmits data to another electronic device and causes the another electronic device to perform data processing and data processing method Grant 7,389,448 - Sakai June 17, 2	2008-06-17
Communication Apparatus And Method Of Setting Communication Parameters Therefor App 20080026764 - Shimura; Hajime ; et al.	2008-01-31
Data process apparatus for controlling communication by communication unit in accordance with generated error type, and method of controlling the same Grant 7,318,679 - Sakai January 15, 2	2008-01-15
Control system and control method Grant 7,306,145 - Sakai December 11, 2	2007-12-11
Semiconductor laser device and solid-state laser device using same Grant 7,230,968 - Imai , et al. June 12, 2	2007-06-12
Communication device and control method thereof App 20070043844 - Sakai; Tatsuhiko	2007-02-22
Control System and Control Method App 20060278702 - Sakai; Tatsuhiko	2006-12-14
Communication apparatus and communication method App 20060268744 - Sakai; Tatsuhiko ; et al.	2006-11-30
Communication apparatus, communication parameter configuration method and communication method App 20060246947 - Fujii; Kenichi ; et al.	2006-11-02
Communication apparatus, communication system, and method for setting communication parameters of the communication apparatus App 20060246946 - Moritomo; Kazuo ; et al.	2006-11-02
Communication device and method for setting communication parameters App 20060246941 - Watanabe; Mitsuhiro ; et al.	2006-11-02
Information communication device and method for selecting protocol App 20060235987 - Goto; Fumihide ; et al.	2006-10-19
Grain-oriented electrical steel sheet excellent in magnetic characteristic and its manufacturing method App 20060169362 - Sakai; Tatsuhiko ; et al.	2006-08-03
Electronic device which transmits data to another electronic device and causes the another electronic device to perform data processing and data processing method App 20060158518 - Sakai; Tatsuhiko	2006-07-20
Communication apparatus and control method thereof App 20060133295 - Sakai; Tatsuhiko ; et al.	2006-06-22
Communication apparatus and communication control method App 20060126531 - Myojo; Toshihiko ; et al.	2006-06-15
Grain-oriented electrical steel sheet excellent in magnetic properties and method for producing the same Grant 7,045,025 - Hamamura , et al. May 16, 2	2006-05-16
Authentication method and system, and information processing method and apparatus App 20060101280 - Sakai; Tatsuhiko	2006-05-11
Data process apparatus for controlling communication by communication unit in accordance with generated error type, and method of controlling the same App 20050286949 - Sakai, Tatsuhiko	2005-12-29
Semiconductor laser device and solid-state laser device using same App 20050063435 - Imai, Hirofumi ; et al.	2005-03-24
Grain-oriented electrical steel sheet excellent in magnetic properties and method for producing the same App 20040040629 - Hamamura, Hideyuki ; et al.	2004-03-04
Grain-oriented electrical steel sheet excellent in magnetic properties Grant 6,482,271 - Sakai , et al. November 19, 2	2002-11-19
Grain-oriented electrical steel sheet excellent in magnetic properties App 20010032684 - Sakai, Tatsuhiko ; et al.	2001-10-25