Katai; Kazuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Katai; Kazuo.The latest application filed is for "method of manufacturing lithium-ion secondary battery positive electrode, method of manufacturing lithium-ion secondary battery, lithium-ion secondary battery positive electrode, and lithium-ion secondary battery".

Company Profile

0.27.28

Katai; Kazuo - Tokyo JP
Katai; Kazuo - Saku 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
Electrochemical device and method for manufacturing electrochemical device Grant 9,236,632 - Ohashi , et al. January 12, 2	2016-01-12
Electrochemical device Grant 9,083,013 - Itoh , et al. July 14, 2	2015-07-14
Electrochemical device and manufacturing method thereof, circuit board and housing tray Grant 8,760,840 - Hasegawa , et al. June 24, 2	2014-06-24
Electric double layer capacitor with non-equal areas of the active material layers of the positive electrode and the negative electrode Grant 8,705,225 - Ohashi , et al. April 22, 2	2014-04-22
Wound electrochemical device and method of manufacturing same Grant 8,481,198 - Ohashi , et al. July 9, 2	2013-07-09
Electrode and electrochemical device Grant 8,470,473 - Katai , et al. June 25, 2	2013-06-25
Method of manufacturing lithium-ion secondary battery positive electrode, method of manufacturing lithium-ion secondary battery, lithium-ion secondary battery positive electrode, and lithium-ion secondary battery Grant 8,455,385 - Miyaki , et al. June 4, 2	2013-06-04
Method Of Manufacturing Lithium-ion Secondary Battery Positive Electrode, Method Of Manufacturing Lithium-ion Secondary Battery, Lithium-ion Secondary Battery Positive Electrode, And Lithium-ion Secondary Battery App 20130071743 - MIYAKI; Yousuke ; et al.	2013-03-21
Electrochemical Device And Method For Manufacturing Electrochemical Device App 20130004814 - Ohashi; Yoshihiko ; et al.	2013-01-03
Anode and lithium-ion secondary battery Grant 8,216,718 - Hinoki , et al. July 10, 2	2012-07-10
Electrochemical Device App 20120028109 - ITOH; Hidetake ; et al.	2012-02-02
Electrochemical Device And Manufacturing Method Thereof, Circuit Board And Housing Tray App 20110253436 - HASEGAWA; Hiroaki ; et al.	2011-10-20
Anode and lithium-ion secondary battery Grant 8,034,483 - Hinoki , et al. October 11, 2	2011-10-11
Coating die having front and back concave surfaces corresponding to narrow central angles of the guide roll Grant 8,020,510 - Emoto , et al. September 20, 2	2011-09-20
Method of producing electrode for capacitor Grant 7,935,380 - Hinoki , et al. May 3, 2	2011-05-03
Electric Double Layer Capacitor App 20100246095 - OHASHI; Yoshihiko ; et al.	2010-09-30
Method Of Manufacturing Lithium-ion Secondary Battery Positive Electrode, Method Of Manufacturing Lithium-ion Secondary Battery, Lithium-ion Secondary Battery Positive Electrode, And Lithium-ion Secondary Battery App 20100167125 - MIYAKI; Yousuke ; et al.	2010-07-01
Electrode for electric chemical capacitor, manufacturing method and apparatus thereof Grant 7,708,787 - Hinoki , et al. May 4, 2	2010-05-04
Wound Electrochemical Device And Method Of Manufacturing Same App 20090169993 - OHASHI; Yoshihiko ; et al.	2009-07-02
Wound-type Electrochemical Device, And Method For Manufacturing Wound-type Electrochemical Device App 20090169979 - OHASHI; Yoshihiko ; et al.	2009-07-02
Electrode For Electrochemical Device And Electrochemical Device App 20090166192 - OHASHI; Yoshihiko ; et al.	2009-07-02
Slitter apparatus and production method of electrode Grant 7,507,435 - Katai , et al. March 24, 2	2009-03-24
Electrode And Electrochemical Device App 20080311476 - KATAI; Kazuo ; et al.	2008-12-18
Liquid Applicator App 20080295765 - EMOTO; Kazutoshi ; et al.	2008-12-04
Anode And Lithium-ion Secondary Battery App 20080248387 - Hinoki; Kiyonori ; et al.	2008-10-09
Anode And Lithium-ion Secondary Battery App 20080241685 - Hinoki; Kiyonori ; et al.	2008-10-02
Electrode And Electrochemical Device App 20080241696 - HINOKI; Kiyonori ; et al.	2008-10-02
Method of manufacturing electrode and electrode Grant 7,307,831 - Tanaka , et al. December 11, 2	2007-12-11
Method of producing electrochemical device, and the electrochemical device Grant 7,256,099 - Takahashi , et al. August 14, 2	2007-08-14
Electric chemical capacitor, and method and apparatus for manufacturing electrode for electric chemical capacitor Grant 7,251,122 - Hinoki , et al. July 31, 2	2007-07-31
Method of manufacturing electrode for electrochemical capacitor and apparatus for manufacturing electrode for electrochemical capacitor App 20070148335 - Tanaka; Hideki ; et al.	2007-06-28
Electrode for electrochemical capacitor and method for manufacturing the same, electrochemical capacitor and method for manufacturing the same Grant 7,236,349 - Miyaki , et al. June 26, 2	2007-06-26
Electrode For Electric Chemical Capacitor, Manufacturing Method And Apparatus Thereof App 20070059869 - Hinoki; Kiyonori ; et al.	2007-03-15
Electrode for electric chemical capacitor, manufacturing method and apparatus thereof Grant 7,173,806 - Hinoki , et al. February 6, 2	2007-02-06
Method for producing electrochemical capacitor electrode App 20070025062 - Miyaki; Yousuke ; et al.	2007-02-01
Electrode for capacitor Grant 7,046,503 - Hinoki , et al. May 16, 2	2006-05-16
Method of making electrochemical capacitor electrode, electrochemical capacitor electrode, electrochemical capacitor, and method of making the same Grant 6,995,970 - Katai , et al. February 7, 2	2006-02-07
Slitter apparatus and production method of electrode App 20060016308 - Katai; Kazuo ; et al.	2006-01-26
Method of manufacturing electrode and electrode App 20060006063 - Tanaka; Hideki ; et al.	2006-01-12
Electrode manufacturing method, electrode, electrochemical device manufacturing method and electrochemical device App 20050214647 - Tanaka, Hideki ; et al.	2005-09-29
Electrode for capacitor App 20050207096 - Hinoki, Kiyonori ; et al.	2005-09-22
Method of producing electrode for capacitor App 20050204527 - Hinoki, Kiyonori ; et al.	2005-09-22
Method of producing electrode for capacitor App 20050208207 - Hinoki, Kiyonori ; et al.	2005-09-22
Electrode for electric chemical capacitor, manufacturing method and apparatus thereof App 20050201043 - Hinoki, Kiyonori ; et al.	2005-09-15
Electric chemical capacitor, and method and apparatus for manufacturing electrode for electric chemical capacitor App 20050201041 - Hinoki, Kiyonori ; et al.	2005-09-15
Method of making electrochemical capacitor electrode, electrochemical capacitor electrode, electrochemical capacitor, and method of making the same App 20050162812 - Katai, Kazuo ; et al.	2005-07-28
Electrode for electrochemical capacitor and method for manufacturing the same,electrochemical capacitor and method for manufacturing the same App 20050128684 - Miyaki, Yousuke ; et al.	2005-06-16
Method of producing electrochemical device, and the electrochemical device App 20050122664 - Takahashi, Tetsuya ; et al.	2005-06-09
Coating method Grant 5,458,913 - Tsunoda , et al. October 17, 1	1995-10-17

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