Uchida; Megumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Uchida; Megumi.The latest application filed is for "cathode active material for lithium ion secondary battery, and method for its production".

Company Profile

0.12.14

Uchida; Megumi - Chigasaki JP
UCHIDA; Megumi - Chigasaki-shi JP
Uchida; Megumi - Kanagawa 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
Cathode active material for lithium ion secondary battery, and method for its production Grant 10,424,777 - Takamatsu , et al. Sept	2019-09-24
Cathode Active Material For Lithium Ion Secondary Battery, And Method For Its Production App 20150056511 - TAKAMATSU; Satoshi ; et al.	2015-02-26
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery Grant 8,287,828 - Kawasato , et al. October 16, 2	2012-10-16
Process for production of cathode active material for lithiun ion secondary battery Grant 8,192,711 - Uchida , et al. June 5, 2	2012-06-05
Lithium-containing composite oxide and its production method Grant 8,192,715 - Kawasato , et al. June 5, 2	2012-06-05
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery Grant 8,101,143 - Kawasato , et al. January 24, 2	2012-01-24
Process for positive electrode active substance for lithium secondary battery Grant 7,981,547 - Suhara , et al. July 19, 2	2011-07-19
Process For Production Of Cathode Active Material For Lithiun Ion Secondary Battery App 20110033749 - UCHIDA; Megumi ; et al.	2011-02-10
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery Grant 7,842,268 - Kawasato , et al. November 30, 2	2010-11-30
Positive Electrode Active Substance For Lithium Secondary Battery And Process For Producing The Same App 20100294985 - Suhara; Manabu ; et al.	2010-11-25
Positive electrode active substance for lithium secondary battery and process for producing the same Grant 7,824,803 - Suhara , et al. November 2, 2	2010-11-02
Lithium-containing composite oxide and its production process Grant 7,709,148 - Kawasato , et al. May 4, 2	2010-05-04
Lithium-containing Composite Oxide And Its Production Method App 20090148772 - KAWASATO; Takeshi ; et al.	2009-06-11
Process for producing a lithium-cobalt composite oxide for a positive electrode for a lithium secondary cell Grant 7,501,209 - Suhara , et al. March 10, 2	2009-03-10
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery Grant 7,481,991 - Kawasato , et al. January 27, 2	2009-01-27
Positive Electrode Active Substance For Lithium Secondary Battery And Process For Producing The Same App 20090017383 - SUHARA; Manabu ; et al.	2009-01-15
Lithium-containing Composite Oxide And Its Production Process App 20080131780 - KAWASATO; Takeshi ; et al.	2008-06-05
Process For Producing Lithium-containing Composite Oxide For Positive Electrode For Lithium Secondary Battery App 20070298324 - Kawasato; Takeshi ; et al.	2007-12-27
Positive Electrode Active Material For Lithium Secondary Battery And Method For Producing Same App 20070117014 - SAITO; Naoshi ; et al.	2007-05-24
Process for producing positive electrode active material for lithium secondary battery Grant 7,192,672 - Horichi , et al. March 20, 2	2007-03-20
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery App 20070026314 - Kawasato; Takeshi ; et al.	2007-02-01
Positive electrode active material for lithium secondary battery and process for producing the same App 20060263690 - Suhara; Manabu ; et al.	2006-11-23
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery App 20060210879 - Kawasato; Takeshi ; et al.	2006-09-21
Process for producing lithium-containing composite oxide for positive electrode for lithium secondary battery App 20060154146 - Kawasato; Takeshi ; et al.	2006-07-13
Process for producing positive electrode active material for lithium secondary battery App 20050214645 - Horichi, Kazushige ; et al.	2005-09-29
Process for producing a lithium-cobalt composite oxide for a positive electrode for a lithium secondary cell App 20040213729 - Suhara, Manabu ; et al.	2004-10-28

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