Arita; Youji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Arita; Youji.The latest application filed is for "rechargeable battery with nonaqueous electrolyte, its negative electrode, and its material".

Company Profile

0.5.6

Arita; Youji - Kanagawa JP
Arita; Youji - Yokohama JP
Arita, Youji - Yokohama-shi JP
Arita; Youji - Yokohhama 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
Nonaqueous electrolyte rechargeable battery, and negative electrode and material thereof Grant 8,119,287 - Miyamoto , et al. February 21, 2	2012-02-21
Rechargeable Battery With Nonaqueous Electrolyte, Its Negative Electrode, And Its Material App 20090181304 - Miyamoto; Yukihiro ; et al.	2009-07-16
Method for Producing Group 13 Metal Nitride Crystal, Method for Manufacturing Semiconductor Device, and Solution and Melt Used in Those Methods App 20080289569 - Tahara; Takeshi ; et al.	2008-11-27
Nonaqueous Electrolyte Secondary Battery and Negative Electrode Thereof App 20080118844 - Miyamoto; Yukihiro ; et al.	2008-05-22
Method for forming a magnetic pattern in a magnetic recording medium, magnetic recording medium magnetic recording device and photomask Grant 6,816,330 - Ikeda , et al. November 9, 2	2004-11-09
Method for forming a magnetic pattern in a magnetic recording medium, a magnetic pattern forming device, a magnetic recording medium and a magnetic recording device Grant 6,744,583 - Ikeda , et al. June 1, 2	2004-06-01
Method For Forming A Magnetic Pattern In A Magnetic Recording Medium, Method For Producing A Magnetic Recording Medium, Magnetic Pattern Forming Device, Magnetic Recording Medium And Magnetic Recording Device Grant 6,731,446 - Ikeda , et al. May 4, 2	2004-05-04
Method for forming a magnetic pattern in a magnetic recording medium, a magnetic pattern forming device, a magnetic recording medium and a magnetic recording device App 20030035235 - Ikeda, Hiroyuki ; et al.	2003-02-20
Method for forming a magnetic pattern in a magnetic recording medium, magnetic recording medium magnetic recording device and photomask App 20020118477 - Ikeda, Hiroyuki ; et al.	2002-08-29
Method for forming a mangnetic pattern in a magnetic recording medium, method for producing a magnetic recording medium, magnetic pattern forming device, megnetic recording medium and magnetic recording device App 20010048568 - Ikeda, Hiroyuki ; et al.	2001-12-06
Electrolytic alumina reduction cell with heat radiation reducing means Grant 4,118,304 - Arita October 3, 1	1978-10-03

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