Kumashiro; Yoshiaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumashiro; Yoshiaki.The latest application filed is for "lithium-ion rechargeable battery".

Company Profile

0.7.21

Kumashiro; Yoshiaki - Kasama N/A JP
Kumashiro; Yoshiaki - Mito N/A JP
KUMASHIRO; Yoshiaki - Kasama-shi JP
Kumashiro, Yoshiaki - Toride JP
Kumashiro, Yoshiaki - Hitachi 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
Lithium-ion rechargeable battery Grant 9,214,701 - Nishimura , et al. December 15, 2	2015-12-15
Lithium-Ion Rechargeable Battery App 20130202957 - Nishimura; Katsunori ; et al.	2013-08-08
Lithium-Ion Battery App 20130189591 - Nishimura; Katsunori ; et al.	2013-07-25
Charging/discharging control unit for lithium secondary battery Grant 8,421,418 - Kumashiro , et al. April 16, 2	2013-04-16
Nonaqueous lithium secondary battery Grant 8,338,033 - Shimizu , et al. December 25, 2	2012-12-25
Anomalously Charged State Detection Device and Test Method for Lithium Secondary Cell App 20120226455 - KUMASHIRO; Yoshiaki ; et al.	2012-09-06
Lithium secondary battery and production method of the same Grant 8,192,871 - Haruna , et al. June 5, 2	2012-06-05
Nonaqueous Lithium Secondary Battery App 20110033754 - SHIMIZU; Masao ; et al.	2011-02-10
Charging/Discharging Control Unit for Lithium Secondary Battery App 20100072949 - Kumashiro; Yoshiaki ; et al.	2010-03-25
Lithium Secondary Battery And Production Method Of The Same App 20090263721 - Haruna; Hiroshi ; et al.	2009-10-22
Energy device App 20070003838 - Kumashiro; Yoshiaki ; et al.	2007-01-04
Electric energy storage device App 20060269802 - Yamaki; Takahiro ; et al.	2006-11-30
Energy device and various applications using the same App 20060134515 - Kumashiro; Yoshiaki ; et al.	2006-06-22
Energy storage device, module thereof and electric vehicle using the same App 20060124973 - Arai; Juichi ; et al.	2006-06-15
Energy storage device App 20060127771 - Yamaki; Takahiro ; et al.	2006-06-15
Energy storage device, energy storage device module, and electric car using the same App 20050260497 - Kumashiro, Yoshiaki ; et al.	2005-11-24
Energy storage devices and energy storage device modules App 20050250014 - Kumashiro, Yoshiaki ; et al.	2005-11-10
Energy device App 20050153173 - Kumashiro, Yoshiaki ; et al.	2005-07-14
Electrochemical energy storage device App 20050089728 - Arai, Juichi ; et al.	2005-04-28
Cathode active material for use in lithium ion secondary battery, and lithium ion secondary battery using the active material App 20040202933 - Yamaki, Takahiro ; et al.	2004-10-14
Lithium ion secondary battery App 20030148189 - Yamaki, Takahiro ; et al.	2003-08-07
Cathode active material for a lithium secondary battery and a manufacturing method therefor and a lithium secondary battery using said active material and a setup module of said lithium secondary battery using said cathode active material App 20030129496 - Kasai, Masahiro ; et al.	2003-07-10
Lithium secondary battery positive electrode plate and lithium secondary battery App 20030068557 - Kumashiro, Yoshiaki ; et al.	2003-04-10
Battery system and electric vehicle using the battery system Grant 6,262,561 - Takahashi , et al. July 17, 2	2001-07-17

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