Murata; Tatsuo

Patent Applications and Registrations

Patent applications and USPTO patent grants for Murata; Tatsuo.The latest application filed is for "liquid discharge head".

Company Profile

0.17.1

Murata; Tatsuo - Kanagawa JP
Murata; Tatsuo - Hiratsuka JP
Murata; Tatsuo - Oume JP
Murata; Tatsuo - Atsugi JP
Murata; Tatsuo - Isehara JP
Murata; Tatsuo - Ohme 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
Liquid discharge head Grant 6,659,597 - Murata , et al. December 9, 2	2003-12-09
Liquid discharge head App 20020196313 - Murata, Tatsuo ; et al.	2002-12-26
Process for producing a color filter Grant 5,721,077 - Takao , et al. February 24, 1	1998-02-24
Functional substrate for controlling pixels Grant 5,650,867 - Kojima , et al. July 22, 1	1997-07-22
Electrode substrate with light shielding film having upper surface coplanar with upper surface of laminate electrodes Grant 5,568,291 - Murata , et al. October 22, 1	1996-10-22
Ferroelectric liquid crystal color filter surrounded by a heat fusible resin Grant 5,500,751 - Takao , et al. March 19, 1	1996-03-19
Method and apparatus for regenerating etching liquid Grant 5,456,795 - Danjo , et al. October 10, 1	1995-10-10
Ferroelectric color liquid crystal device lacking alignment defects Grant 5,398,126 - Takao , et al. March 14, 1	1995-03-14
Process for producing electrode substrate Grant 5,348,828 - Murata , et al. September 20, 1	1994-09-20
Liquid crystal device with separate aperature masks and conductor blocking separations Grant 5,282,070 - Nishida , et al. January 25, 1	1994-01-25
Chiral smectic color display device with interval between color filters: color filter film thickness ratio of 0-5 Grant 5,101,289 - Takao , et al. March 31, 1	1992-03-31
FLC device with color filter and insulating protection layer with pencil hardness of at least HB Grant 5,078,475 - Sekimura , et al. January 7, 1	1992-01-07
Liquid crystal device Grant 4,917,471 - Takao , et al. April 17, 1	1990-04-17
Color liquid crystal device Grant 4,818,075 - Takao , et al. April 4, 1	1989-04-04
Liquid crystal device having color filters wherein the color filters formed from a polyamino resin containing coloring materials Grant 4,802,743 - Takao , et al. February 7, 1	1989-02-07
Color filter having different primary color pigment densities, inter alia Grant 4,786,148 - Sekimura , et al. November 22, 1	1988-11-22
Process for producing color filter using alignment marks Grant 4,777,117 - Murata , et al. October 11, 1	1988-10-11
Ferroelectric liquid crystal device having color filters on row or column electrodes Grant 4,712,874 - Sekimura , et al. December 15, 1	1987-12-15

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