Isobe; Mitsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Isobe; Mitsuo.The latest application filed is for "semiconductor memory device having two-dimensional matrix array".

Company Profile

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Isobe; Mitsuo - Tama JP
Isobe; Mitsuo - Osaka JP
Isobe; Mitsuo - Yokohama JP
Isobe; Mitsuo - Yohohama JP
Isobe; Mitsuo - Moriguchi 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 having two-dimensional matrix array Grant 5,034,928 - Isobe July 23, 1	1991-07-23
Semiconductor memory Grant 5,027,327 - Kobayashi , et al. June 25, 1	1991-06-25
Image signal processing apparatus for Y/C separation and for time domain/spatial interpolation of sub-Nyquist sub-sampling time compressed high definition television system Grant 5,003,389 - Isobe , et al. March 26, 1	1991-03-26
Semiconductor memory device with a potential level-setting circuit Grant 4,982,365 - Ohtani , et al. January 1, 1	1991-01-01
Virtual type static semiconductor memory device including refresh detector circuitry Grant 4,939,695 - Isobe , et al. July 3, 1	1990-07-03
Static semiconductor memory with section and block sense amplifiers Grant 4,931,994 - Matsui , et al. June 5, 1	1990-06-05
Receiving system for band-compression image signal Grant 4,891,699 - Hamada , et al. January 2, 1	1990-01-02
Semiconductor memory device having a self-diagnosing function Grant 4,833,652 - Isobe , et al. May 23, 1	1989-05-23
Static memory with pull-up circuit for pulling-up a potential on a bit line Grant 4,813,022 - Matsui , et al. March 14, 1	1989-03-14
Current-mirror type sense amplifier Grant 4,697,112 - Ohtani , et al. September 29, 1	1987-09-29
Semiconductor memory device Grant 4,587,638 - Isobe , et al. May 6, 1	1986-05-06
Automatic gain control circuit Grant 4,360,929 - Isobe November 23, 1	1982-11-23
Power Supply Circuit Grant 3,805,088 - Sugihara , et al. April 16, 1	1974-04-16

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