Tamba; Nobuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tamba; Nobuo.The latest application filed is for "semiconductor memory device".

Company Profile

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Tamba; Nobuo - Tokyo JP
Tamba; Nobuo - Ohme JP
Tamba; Nobuo - Ome 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 Grant RE38,545 - Hiramoto , et al. July 6, 2	2004-07-06
Semiconductor memory device Grant 5,854,497 - Hiramoto , et al. December 29, 1	1998-12-29
Variable logic integrated circuit device having connections through switch matrix and top layers for inter-cell connections Grant 5,825,203 - Kusunoki , et al. October 20, 1	1998-10-20
Semiconductor integrated circuit device including an improved separating groove arrangement Grant 5,661,329 - Hiramoto , et al. August 26, 1	1997-08-26
Semiconductor memory device Grant 5,594,270 - Hiramoto , et al. January 14, 1	1997-01-14
Method of manufacturing semiconductor integrated circuit device Grant 5,354,699 - Ikeda , et al. October 11, 1	1994-10-11
Semiconductor integrated circuit device forming on a common substrate MISFETs isolated by a field oxide and bipolar transistors isolated by a groove Grant 5,214,302 - Uchida , et al. May 25, 1	1993-05-25
Semiconductor integrated circuit device Grant 5,057,894 - Ikeda , et al. October 15, 1	1991-10-15
Semiconductor integrated circuit device Grant 4,984,058 - Miyaoka , et al. January 8, 1	1991-01-08
Semiconductor integrated circuit device double isolated CMOS input protection resistor Grant 4,903,093 - Ide , et al. February 20, 1	1990-02-20

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