Takamuku; Akira

Patent Applications and Registrations

Patent applications and USPTO patent grants for Takamuku; Akira.The latest application filed is for "active material for rechargeable battery, rechargeable battery, and electronic apparatus".

Company Profile

0.19.19

Takamuku; Akira - Fukushima JP
Takamuku; Akira - Osaka N/A JP
Takamuku; Akira - Minoh JP
Takamuku; Akira - Yokohama JP
Takamuku; Akira - Yokohama-shi JP
TAKAMUKU; Akira - Suwon-si KR

*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
Lithium ion secondary battery, electric tool, electric vehicle, and power storage system Grant 9,960,414 - Takamuku , et al. May 1, 2	2018-05-01
Lithium secondary battery, positive electrode active material, positive electrode, electric tool, electric vehicle, and power storage system Grant 9,812,709 - Endoh , et al. November 7, 2	2017-11-07
Active material for rechargeable battery, rechargeable battery, and electronic apparatus Grant 9,735,424 - Hirose , et al. August 15, 2	2017-08-15
Active Material For Rechargeable Battery, Rechargeable Battery, And Electronic Apparatus App 20170179480 - Hirose; Takakazu ; et al.	2017-06-22
Active material for rechargeable battery, rechargeable battery, and electronic apparatus Grant 9,634,322 - Hirose , et al. April 25, 2	2017-04-25
Active Material For Rechargeable Battery, Rechargeable Battery, And Electronic Apparatus App 20170062814 - Hirose; Takakazu ; et al.	2017-03-02
Active material for rechargeable battery, rechargeable battery, and electronic apparatus Grant 9,508,991 - Hirose , et al. November 29, 2	2016-11-29
Lithium Ion Secondary Battery, Electric Tool, Electric Vehicle, And Power Storage System App 20160133923 - Takamuku; Akira ; et al.	2016-05-12
Lithium ion secondary battery, electric tool, electric vehicle, and power storage system Grant 9,266,444 - Takamuku , et al. February 23, 2	2016-02-23
Active Material For Rechargeable Battery, Rechargeable Battery, And Electronic Apparatus App 20130157127 - Hirose; Takakazu ; et al.	2013-06-20
Positive electrode for lithium ion secondary battery and lithium ion secondary battery including same Grant 8,440,351 - Jung , et al. May 14, 2	2013-05-14
Lithium Ion Secondary Battery, Electric Tool, Electric Vehicle, And Power Storage System App 20120301786 - Takamuku; Akira ; et al.	2012-11-29
Negative active material for lithium ion battery and lithium ion battery including the same Grant 8,227,100 - Inagaki , et al. July 24, 2	2012-07-24
Lithium Ion Secondary Battery, Positive Electrode Active Material, Positive Electrode, Electric Tool, Electric Vehicle, And Power Storage System App 20120164532 - Senoue; Masaharu ; et al.	2012-06-28
Lithium Secondary Battery, Positive Electrode Active Material, Positive Electrode, Electric Tool, Electric Vehicle, And Power Storage System App 20120164525 - Endoh; Kazuaki ; et al.	2012-06-28
Negative active material for rechargeable lithium battery and rechargeable lithium battery Grant 8,048,568 - Sheem , et al. November 1, 2	2011-11-01
Negative active material for a rechargeable lithium battery, method for preparing the same, and rechargeable lithium battery including the same Grant 8,026,004 - Takamuku , et al. September 27, 2	2011-09-27
Negative active material for rechargeable lithium battery and rechargeable lithium battery including the same Grant 7,981,545 - Takamuku , et al. July 19, 2	2011-07-19
Positive active material with a polyether modified silicone oil and rechargeable lithium battery including the same Grant 7,910,245 - Takamuku , et al. March 22, 2	2011-03-22
Positive Electrode For Lithium Ion Secondary Battery And Lithium Ion Secondary Battery Including Same App 20100151326 - JUNG; Won-Il ; et al.	2010-06-17
Method of preparing a negative active material for rechargeable lithium battery Grant 7,658,871 - Matsubara , et al. February 9, 2	2010-02-09
Negative active material for lithium ion battery and lithium ion battery including the same App 20090148774 - Inagaki; Toru ; et al.	2009-06-11
Negative Active Material for Rechargeable Lithium Battery, Method of Preparing Same and Rechargeable Lithium Battery App 20080302999 - Matsubara; Keiko ; et al.	2008-12-11
Negative active material for rechargeable lithium battery and rechargeable lithium battery including the same App 20080182172 - Takamuku; Akira ; et al.	2008-07-31
Graphite-containing composition, negative electrode for a lithium secondary battery, and lithium secondary battery Grant 7,326,497 - Matsubara , et al. February 5, 2	2008-02-05
Negative active material for a rechargeable lithium battery, method for preparing the same, and rechargeable lithium battery including the same App 20070166615 - Takamuku; Akira ; et al.	2007-07-19
Cathode Active Material For Rechargeable Lithium Battery, Rechargeable Lithium Battery Including The Same, And Method For Preparing Rechargeable Lithium Battery App 20070148543 - TAKAMUKU; Akira ; et al.	2007-06-28
Electrode material, method for preparing same, electrode, and battery comprising same Grant 6,869,730 - Matsubara , et al. March 22, 2	2005-03-22
Negative active material for rechargeable lithium battery, method of preparing same and rechargeable lithium battery App 20050042128 - Matsubara, Keiko ; et al.	2005-02-24
Electrode for rechargeable lithium battery, method of preparing same and rechargeable lithium battery having the same Grant 6,855,459 - Matsubara , et al. February 15, 2	2005-02-15
Negative active material for rechargeable lithium battery, method of preparing same, and rechargeable lithium battery App 20040214085 - Sheem, Kyou-Yoon ; et al.	2004-10-28
Negative active material for rechargeable lithium battery and rechargeable lithium battery App 20040197660 - Sheem, Kyou-Yoon ; et al.	2004-10-07
Graphite-containing composition, negative electrode for a lithium secondary battery, and lithium secondary battery App 20040072076 - Matsubara, Keiko ; et al.	2004-04-15
Electrode for rechargeable lithium battery, method of preparing same and rechargeable lithium battery having the same App 20040041536 - Matsubara, Keiko ; et al.	2004-03-04
Electrode material, method for preparing same, electrode, and battery comprising same App 20030091899 - Matsubara, Keiko ; et al.	2003-05-15

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