Ishigami; Takashi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ishigami; Takashi.The latest application filed is for "stationary induction electric device".

Company Profile

7.62.46

Ishigami; Takashi - Tokyo JP
Ishigami; Takashi - Ibaraki JP
ISHIGAMI; Takashi - Hitachinaka JP
Ishigami; Takashi - Yokohama JP
ISHIGAMI; Takashi - Yokohama-shi JP
Ishigami; Takashi - Hitachinaka-shi JP
Ishigami; Takashi - Kanagawa JP
Ishigami; Takashi - Kanagawa-ken JP
Ishigami; Takashi - Chigasaki 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
Transformer Grant 11,107,617 - Yamada , et al. August 31, 2	2021-08-31
Stationary induction electric device Grant 10,861,634 - Miyamoto , et al. December 8, 2	2020-12-08
Stator and rotary electric machine Grant 10,840,761 - Ishigami , et al. November 17, 2	2020-11-17
Stator coil, stator, electromagnetic device, and method of manufacturing stator coil Grant 10,547,223 - Ishigami , et al. Ja	2020-01-28
Semiconductor device and manufacturing method thereof Grant 10,418,323 - Matsubara , et al. Sept	2019-09-17
Stator for rotating electric machine and rotating electric machine including the stator Grant 10,348,149 - Baba , et al. July 9, 2	2019-07-09
Stationary Induction Electric Device App 20190122805 - MIYAMOTO; Naoya ; et al.	2019-04-25
Transformer App 20190096562 - YAMADA; Yu ; et al.	2019-03-28
Stator And Rotary Electric Machine App 20190027989 - ISHIGAMI; Takashi ; et al.	2019-01-24
Rotary Electric Machine App 20180034337 - Ishigami; Takashi	2018-02-01
Stator For Rotating Electric Machine And Rotating Electric Machine Including The Stator App 20170214287 - BABA; Yuichiro ; et al.	2017-07-27
Stator Coil, Stator, Electromagnetic Device, And Method Of Manufacturing Stator Coil App 20170117767 - ISHIGAMI; Takashi ; et al.	2017-04-27
Rotating Electric Apparatus and Method for Connecting Stator Coils Thereof App 20170054340 - TANAKA; Yuichiro ; et al.	2017-02-23
Rotating electric apparatus and method for connecting stator coils thereof Grant RE46,265 - Tanaka , et al. January 3, 2	2017-01-03
Rotating electrical machine and method for manufacturing rotating electrical machine Grant 9,496,773 - Ishigami , et al. November 15, 2	2016-11-15
Sputtering target Grant 9,437,486 - Watanabe , et al. September 6, 2	2016-09-06
Stator and rotating electric machine Grant 9,425,666 - Ishigami , et al. August 23, 2	2016-08-23
Semiconductor Device And Manufacturing Method Thereof App 20160218060 - MATSUBARA; Yoshihisa ; et al.	2016-07-28
Method of manufacturing rotating electrical machine Grant 9,369,018 - Tanaka , et al. June 14, 2	2016-06-14
Rotating electrical machine including concentrated single-layer winding coil Grant 9,281,724 - Ishigami , et al. March 8, 2	2016-03-08
Axial Gap Dynamoelectric Machine App 20150280505 - Tanaka; Yuichiro ; et al.	2015-10-01
Interconnector line of thin film, sputter target for forming the wiring film and electronic component using the same Grant RE45,481 - Ishigami , et al. April 21, 2	2015-04-21
Rotating Electrical Machine and Method for Manufacturing Rotating Electrical Machine App 20140346915 - Ishigami; Takashi ; et al.	2014-11-27
Rotating electrical machine and method for manufacturing a stator thereof Grant 8,779,644 - Tanaka , et al. July 15, 2	2014-07-15
Rotating Electrical Machine, Method for Manufacturing Magnetic Pole Piece App 20140084734 - ISHIGAMI; Takashi ; et al.	2014-03-27
Stator and Rotating Electric Machine App 20140042862 - Ishigami; Takashi ; et al.	2014-02-13
Rotating Electrical Machine App 20140028143 - ISHIGAMI; Takashi ; et al.	2014-01-30
Rotating electrical machine Grant 8,471,428 - Naganawa , et al. June 25, 2	2013-06-25
Rotating Electrical Machine and Manufacturing Method Thereof App 20130140934 - Tanaka; Yuichiro ; et al.	2013-06-06
Process of manufacturing a stator Grant 8,407,881 - Naganawa , et al. April 2, 2	2013-04-02
Rotating electrical machine having a plurality of cooling medium paths Grant 8,400,029 - Sugimoto , et al. March 19, 2	2013-03-19
Rotating electrical machine having a compact stator Grant 8,384,263 - Hiramatsu , et al. February 26, 2	2013-02-26
Rotating electrical machine and manufacturing method of a stator thereof Grant 8,354,769 - Naganawa , et al. January 15, 2	2013-01-15
Rotating electrical machine and method for manufacturing the same Grant 8,330,318 - Saito , et al. December 11, 2	2012-12-11
Winding arrangement for stator of rotating machinery Grant 8,294,324 - Ishigami , et al. October 23, 2	2012-10-23
Concentrated Winding Coil And Method Of Manufacturing Same App 20120066897 - HIRAMATSU; Hiromichi ; et al.	2012-03-22
Sputtering Target App 20120038050 - WATANABE; Koichi ; et al.	2012-02-16
Concentrated winding coil and method of manufacturing same Grant 8,093,779 - Hiramatsu , et al. January 10, 2	2012-01-10
Rotating Electrical Machine and Method for Manufacturing a Stator Thereof App 20110241472 - TANAKA; Yuichiro ; et al.	2011-10-06
Rotating electric apparatus and method for connecting stator coils thereof Grant 8,030,812 - Tanaka , et al. October 4, 2	2011-10-04
Sputtering target and process for producing si oxide film therewith Grant 7,998,324 - Watanabe , et al. August 16, 2	2011-08-16
Rotating Electrical Machine And Manufacturing Method Of A Stator Thereof App 20110175485 - NAGANAWA; Takashi ; et al.	2011-07-21
Rotating Electrical Machine App 20110133580 - Sugimoto; Shinji ; et al.	2011-06-09
Stator for rotating machine and rotating machine using the same Grant 7,936,100 - Naganawa , et al. May 3, 2	2011-05-03
Rotating Electrical Machine App 20110025162 - NAGANAWA; Takashi ; et al.	2011-02-03
Rotating Electric Machine And Method For Manufacturing Stator App 20110025164 - Tanaka; Yuichiro ; et al.	2011-02-03
Interconnector line of thin film, sputter target for forming the wiring film and electronic component using the same Grant RE41,975 - Ishigami , et al. November 30, 2	2010-11-30
Rotary electric machine, crank-shaped continuously winding coil, distribution winding stator and forming method thereof Grant 7,825,562 - Naganawa , et al. November 2, 2	2010-11-02
Process of Manufacture and Manufacturing Device of Stator App 20100194230 - Naganawa; Takashi ; et al.	2010-08-05
Tungsten sputtering target and method of manufacturing the target Grant 7,718,117 - Watanabe , et al. May 18, 2	2010-05-18
Production method for rotating electric machine and stator coils, and electric power steering motor Grant 7,683,516 - Ishigami , et al. March 23, 2	2010-03-23
Method of manufacturing a semiconductor device that includes forming a via hole through a reaction layer formed between a conductive barrier and a wiring Grant 7,651,941 - Ishigami January 26, 2	2010-01-26
Rotating Electric Machine App 20100001609 - Ishigami; Takashi ; et al.	2010-01-07
Rotating Electrical Machine App 20090267441 - HIRAMATSU; Hiromichi ; et al.	2009-10-29
Rotating Electric Apparatus and Method for Connecting Stator Coils Thereof App 20090200888 - Tanaka; Yuichiro ; et al.	2009-08-13
Stator for Rotating Machine and Rotating Machine Using the Same App 20090140595 - NAGANAWA; Takashi ; et al.	2009-06-04
Rotating Electrical Machine and Method for Manufacturing the Same App 20090085421 - SAITO; Yasuyuki ; et al.	2009-04-02
DC Brushless Motor for Electrical Power Steering and the Production Method Thereof App 20090039729 - Innami; Toshiyuki ; et al.	2009-02-12
Rotation electric machine having a wave winding coil with cranked crossover conductor, distributed winding stator, and method and apparatus for forming same App 20090001841 - Naganawa; Takashi ; et al.	2009-01-01
DC brushless motor for electrical power steering and the production method thereof Grant 7,453,179 - Innami , et al. November 18, 2	2008-11-18
Sputtering Target and Process For Producing Si Oxide Film Therewith App 20080245656 - Watanabe; Koichi ; et al.	2008-10-09
Manufacturing Method for Rotary Electric Machine and Stator App 20080201935 - NAKAYAMA; Kenichi ; et al.	2008-08-28
Rotating Machinery App 20080174199 - ISHIGAMI; Takashi ; et al.	2008-07-24
Concentrated Winding Coil And Method Of Manufacturing Same App 20080136286 - Hiramatsu; Hiromichi ; et al.	2008-06-12
Method of manufacturing semiconductor device App 20080057698 - Ishigami; Takashi	2008-03-06
Dc Brushless Motor For Electrical Power Steering And The Production Method Thereof App 20070222330 - INNAMI; Toshiyuki ; et al.	2007-09-27
DC brushless motor for electrical power steering and the production method thereof Grant 7,242,128 - Innami , et al. July 10, 2	2007-07-10
Semiconductor device including ladder-shaped siloxane hydride and method for manufacturing same Grant 7,230,337 - Usami , et al. June 12, 2	2007-06-12
Production method for rotating electric machine and stator coils, and electric power steering motor App 20060279146 - Ishigami; Takashi ; et al.	2006-12-14
Semiconductor device and method for manufacturing same App 20060276029 - Usami; Tatsuya ; et al.	2006-12-07
Semiconductor device with guard ring for preventing water from entering circuit region from outside Grant 7,138,700 - Tomita , et al. November 21, 2	2006-11-21
DC brushless motor for electrical power steering and the production method thereof App 20050269895 - Innami, Toshiyuki ; et al.	2005-12-08
Sputtering target, Al wiring film and electronic component App 20050252584 - Watanabe, Koichi ; et al.	2005-11-17
Sputtering target, Al interconnection film, and electronic component Grant 6,929,726 - Watanabe , et al. August 16, 2	2005-08-16
Tungsten sputtering target and method of manufacturing the target App 20050029094 - Watanabe, Koichi ; et al.	2005-02-10
Semiconductor device with guard ring for preventing water from entering circuit region from outside App 20040195582 - Tomita, Ryuji ; et al.	2004-10-07
Semiconductor device and method for manufacturing same App 20040173910 - Usami, Tatsuya ; et al.	2004-09-09
Sputtering target, Al interconnection film, and electronic component App 20040140197 - Watanabe, Koichi ; et al.	2004-07-22
Sputter target, barrier film and electronic component Grant 6,750,542 - Suzuki , et al. June 15, 2	2004-06-15
Sputtering target, A1 interconnection film, and electronic component Grant 6,736,947 - Watanabe , et al. May 18, 2	2004-05-18
Sputter target, barrier film and electronic component App 20030116849 - Suzuki, Yukinobu ; et al.	2003-06-26
Highly purified titanium material, method for preparation of it and sputtering target using it Grant 6,400,025 - Ishigami , et al. June 4, 2	2002-06-04
Insulating film comprising amorphous carbon fluoride, a semiconductor device comprising such an insulating film, and a method for manufacturing the semiconductor device Grant 6,372,628 - Matsubara , et al. April 16, 2	2002-04-16
Interconnector line of thin film, sputter target for forming the wiring film and electronic component using the same Grant 6,329,275 - Ishigami , et al. December 11, 2	2001-12-11
Sputtering target and antiferromagnetic film and magneto-resistance effect element formed by using the same Grant 6,165,607 - Yamanobe , et al. December 26, 2	2000-12-26
Insulating film comprising amorphous carbon fluoride, a semiconductor device comprising such an insulating film Grant 6,091,081 - Matsubara , et al. July 18, 2	2000-07-18
Magnetron sputtering method and sputtering target Grant 6,033,536 - Ichihara , et al. March 7, 2	2000-03-07
Light-shielding film, useable in an LCD, in which fine particles of a metal or semi-metal are dispersed in and throughout an inorganic insulating film Grant 5,686,980 - Hirayama , et al. November 11, 1	1997-11-11
Method of fabricating semiconductor device having refractory metal silicide layer on impurity region using damage implant and single step anneal Grant 5,593,923 - Horiuchi , et al. January 14, 1	1997-01-14
Highly purified titanium material, method for preparation of it and sputtering target using it Grant 5,584,906 - Ishigami , et al. December 17, 1	1996-12-17
Ti-W sputtering target and method for manufacturing same Grant 5,470,527 - Yamanobe , et al. November 28, 1	1995-11-28
Sputtering target and method of manufacturing the same Grant 5,418,071 - Satou , et al. * May 23, 1	1995-05-23
Highly purified titanium material and its named article, a sputtering target Grant 5,204,057 - Ishigami , et al. April 20, 1	1993-04-20
Highly purified metal material and sputtering target using the same Grant 5,196,916 - Ishigami , et al. March 23, 1	1993-03-23
Highly pure titanium Grant 4,891,066 - Shimotori , et al. January 2, 1	1990-01-02
Black ornament Grant 4,634,635 - Shiraishi , et al. January 6, 1	1987-01-06

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