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Kazuhiko Higuchi
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Kawasaki, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Inkjet recording apparatus
Patent number
7,997,694
Issue date
Aug 16, 2011
Kabushiki Kaisha Toshiba
Yuko Nomura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Ink jet recording device
Patent number
6,116,721
Issue date
Sep 12, 2000
Kabushiki Kaisha Toshiba
Kazuhiko Higuchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Image recorded product, image recording system, image reproducing s...
Patent number
6,095,566
Issue date
Aug 1, 2000
Kabushiki Kaisha Toshiba
Naofumi Yamamoto
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Optical recording head and image recording apparatus
Patent number
5,754,216
Issue date
May 19, 1998
Kabushiki Kaisha Toshiba
Kazuhiko Higuchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Error diffusion method in a multi-level image recording apparatus u...
Patent number
5,708,514
Issue date
Jan 13, 1998
Kabushiki Kaisha Toshiba
Kazuhiko Higuchi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image forming apparatus having colorant holding regions and a color...
Patent number
5,539,440
Issue date
Jul 23, 1996
Kabushiki Kaisha Toshiba
Kazuhiko Higuchi
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Apparatus for printing images on booklets
Patent number
5,183,347
Issue date
Feb 2, 1993
Kabushiki Kaisha Toshiba
Kazuhiko Higuchi
B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information
Patent Grant
Picture printing apparatus using multivalued patterns, binary patte...
Patent number
5,175,635
Issue date
Dec 29, 1992
Kabushiki Kaisha Toshiba
Kiyoshi Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Halftone image printing device
Patent number
5,099,259
Issue date
Mar 24, 1992
Kabushiki Kaisha Toshiba
Shuzo Hirahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Image signal processing apparatus for use in color image reproduction
Patent number
5,028,991
Issue date
Jul 2, 1991
Kabushiki Kaisha Toshiba
Hidekazu Sekizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Thermal recording head
Patent number
5,006,870
Issue date
Apr 9, 1991
Kabushiki Kaisha Toshiba
Shuzo Hirahara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Color image processing apparatus with image corrector
Patent number
4,926,251
Issue date
May 15, 1990
Kabushiki Kaisha Toshiba
Hidekazu Sekizawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Half-tone image reproduction method and apparatus using partial den...
Patent number
4,910,603
Issue date
Mar 20, 1990
Kabushiki Kaisha Toshiba
Shuzo Hirahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Halftone image printing device
Patent number
4,890,121
Issue date
Dec 26, 1989
Kabushiki Kaisha Toshiba
Shuzo Hirahara
G01 - MEASURING TESTING
Information
Patent Grant
Color image printing apparatus
Patent number
4,884,080
Issue date
Nov 28, 1989
Kabushiki Kaisha Toshiba
Shuzo Hirahara
G01 - MEASURING TESTING
Information
Patent Grant
Thermal transfer printing apparatus
Patent number
4,724,446
Issue date
Feb 9, 1988
Kabushiki Kaisha Toshiba
Shuzo Hirahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Picture image reader
Patent number
4,692,812
Issue date
Sep 8, 1987
Kabushiki Kaisha Toshiba
Shuzo Hirahara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
PIEZOELECTRIC DEVICE AND ULTRASONIC APPARATUS
Publication number
20180078970
Publication date
Mar 22, 2018
KABUSHIKI KAISHA TOSHIBA
Tomio ONO
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
ULTRASONIC PROBE, PIEZOELECTRIC TRANSDUCER, METHOD OF MANUFACTURING...
Publication number
20140062261
Publication date
Mar 6, 2014
TOSHIBA MEDICAL SYSTEMS CORPORATION
Noriko YAMAMOTO
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Application
Inkjet recording apparatus
Publication number
20090115820
Publication date
May 7, 2009
Yuko Nomura
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS