Sugiyama; Norimiki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sugiyama; Norimiki.The latest application filed is for "cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell".

Company Profile

0.5.7

Sugiyama; Norimiki - Shiga-ken JP
Sugiyama; Norimiki - Sakata JP
Sugiyama, Norimiki - Ube-shi JP
Sugiyama; Norimiki - Ube JP
Sugiyama, Norimiki - Yamaguchi-ken 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
Cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell Grant 7,192,539 - Maeda , et al. March 20, 2	2007-03-20
Cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell Grant 7,112,291 - Maeda , et al. September 26, 2	2006-09-26
Cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell App 20060138390 - Maeda; Hideaki ; et al.	2006-06-29
Cobalt Oxide Particles And Process For Producing The Same, Cathode Active Material For Non-aqueous Electrolyte Secondary Cell And Process For Producing The Same, And Non-aqueous Electrolyte Secondary Cell Grant 6,998,071 - Maeda , et al. February 14, 2	2006-02-14
Cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell App 20050142445 - Maeda, Hideaki ; et al.	2005-06-30
Cathode active material for non-aqueous electrolyte secondary cell and process for producing the same App 20040208818 - Maeda, Hideaki ; et al.	2004-10-21
Cathode active material for non-aqueous electrolyte secondary cell and process for producing the same Grant 6,756,154 - Maeda , et al. June 29, 2	2004-06-29
Cobalt oxide particles and process for producing the same, cathode active material for non-aqueous electrolyte secondary cell and process for producing the same, and non-aqueous electrolyte secondary cell App 20030049534 - Maeda, Hideaki ; et al.	2003-03-13
Manganese oxide, lithium manganese complex oxide and cobalt-coated lithium manganese complex oxide, and preparation processes thereof App 20020197202 - Fujino, Shoichi ; et al.	2002-12-26
Manganese oxide, lithium manganese complex oxide and cobalt-coated lithium manganese complex oxide, and preparation processes thereof App 20020177002 - Fujino, Shoichi ; et al.	2002-11-28
Manganese oxide, lithium manganese complex oxide and cobalt-coated lithium manganese complex oxide, and preparation processes thereof Grant 6,428,766 - Fujino , et al. August 6, 2	2002-08-06
Cathode active material for non-aqueous electrolyte secondary cell and process for producing the same App 20020098416 - Maeda, Hideaki ; et al.	2002-07-25

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