Ikenaga; Shinichi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ikenaga; Shinichi.The latest application filed is for "semiconductor memory device and defect remedying method thereof".

Company Profile

0.16.7

Ikenaga; Shinichi - Koganei JP
Ikenaga; Shinichi - Tokyo JP
Ikenaga; Shinichi - Kokubunji 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
Semiconductor memory device and defect remedying method thereof Grant 7,499,340 - Kajigaya , et al. March 3, 2	2009-03-03
Semiconductor memory device and defect remedying method thereof App 20080205111 - Kajigaya; Kazuhiko ; et al.	2008-08-28
Semiconductor memory device and defect remedying method thereof Grant 7,345,929 - Kajigaya , et al. March 18, 2	2008-03-18
Semiconductor memory device and defect remedying method thereof App 20070242535 - Kajigaya; Kazuhiko ; et al.	2007-10-18
Semiconductor memory device and defect remedying method thereof Grant 7,203,101 - Kajigaya , et al. April 10, 2	2007-04-10
Semiconductor memory device and defect remedying method thereof App 20060120125 - Kajigaya; Kazuhiko ; et al.	2006-06-08
Semiconductor memory device and defect remedying method thereof Grant 7,016,236 - Kajigaya , et al. March 21, 2	2006-03-21
Semiconductor memory device and defect remedying method thereof App 20050179058 - Kajigaya, Kazuhiko ; et al.	2005-08-18
Semiconductor memory device and defect remedying method thereof Grant 6,898,130 - Kajigaya , et al. May 24, 2	2005-05-24
Semiconductor memory device and defect remedying method thereof App 20040240259 - Kajigaya, Kazuhiko ; et al.	2004-12-02
Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit Grant 6,657,901 - Kajigaya , et al. December 2, 2	2003-12-02
Semiconductor device formed in a rectangle region on a semiconductor substrate including a voltage generating circuit App 20030031058 - Kajigaya, Kazuhiko ; et al.	2003-02-13
Semiconductor memory device and defect remedying method thereof App 20020054514 - Kajigaya, Kazuhiko ; et al.	2002-05-09
Semiconductor memory device and defect remedying method thereof Grant 6,160,744 - Kajigaya , et al. December 12, 2	2000-12-12
Semiconductor memory device and defect remedying method thereof Grant 6,049,500 - Kajigaya , et al. April 11, 2	2000-04-11
Semiconductor memory device and defect remedying method thereof Grant 5,602,771 - Kajigaya , et al. February 11, 1	1997-02-11
Semiconductor memory device and defect remedying method thereof Grant 5,579,256 - Kajigaya , et al. November 26, 1	1996-11-26
Semiconductor memory device Grant 4,942,556 - Sasaki , et al. July 17, 1	1990-07-17
Semiconductor memory having error correcting means Grant 4,726,021 - Horiguchi , et al. February 16, 1	1988-02-16
Semiconductor memory using multiple level storage structure Grant 4,709,350 - Nakagome , et al. November 24, 1	1987-11-24
Semiconductor memory for serial data access Grant 4,701,884 - Aoki , et al. October 20, 1	1987-10-20
Semiconductor memory having multiple level storage structure Grant 4,661,929 - Aoki , et al. April 28, 1	1987-04-28
Semiconductor memory having charge transfer device voltage amplifier Grant 4,636,985 - Aoki , et al. January 13, 1	1987-01-13

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