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Akira Ishizaki
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Yokohama, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Solid state image pickup apparatus
Patent number
6,747,699
Issue date
Jun 8, 2004
Canon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera with visual axis detecting device
Patent number
6,014,524
Issue date
Jan 11, 2000
Canon Kabushiki Kaisha
Kenji Suzuki
G02 - OPTICS
Information
Patent Grant
Liquid crystal image display unit and method for fabricating semico...
Patent number
5,827,755
Issue date
Oct 27, 1998
Canon Kabushiki Kaisha
Takao Yonehara
G02 - OPTICS
Information
Patent Grant
Solid-state image pickup device having a plurality of photoelectric...
Patent number
5,801,373
Issue date
Sep 1, 1998
Canon Kabushiki Kaisha
Hayao Oozu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Solid state image pickup apparatus removing noise from the photoele...
Patent number
5,771,070
Issue date
Jun 23, 1998
Canon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Display device
Patent number
5,754,268
Issue date
May 19, 1998
Canon Kabushiki Kaisha
Yoshihiko Aihara
G02 - OPTICS
Information
Patent Grant
Liquid crystal display
Patent number
5,748,171
Issue date
May 5, 1998
Canon Kabushiki Kaisha
Akira Ishizaki
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Solid state image pickup apparatus for reducing noise
Patent number
5,737,016
Issue date
Apr 7, 1998
Canon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and apparatus for controlling synchronous motor
Patent number
5,701,065
Issue date
Dec 23, 1997
Akira Ishizaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Liquid crystal display with reduced parasitic capacitance between p...
Patent number
5,666,180
Issue date
Sep 9, 1997
Canon Kabushiki Kaisha
Akira Ishizaki
G02 - OPTICS
Information
Patent Grant
Process for manufacturing a semiconductor device by applying a non-...
Patent number
5,612,230
Issue date
Mar 18, 1997
Canon Kabushiki Kaisha
Hiroshi Yuzurihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Liquid crystal display
Patent number
5,600,344
Issue date
Feb 4, 1997
Canon Kabushiki Kaisha
Koichi Sono
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Method of manufacturing a semiconductor memory device for use with...
Patent number
5,595,920
Issue date
Jan 21, 1997
Canon Kabushiki Kaisha
Mamoru Miyawaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of driving image display apparatus
Patent number
5,579,027
Issue date
Nov 26, 1996
Canon Kabushiki Kaisha
Katsuhito Sakurai
G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information
Patent Grant
Semiconductor memory device
Patent number
5,567,962
Issue date
Oct 22, 1996
Canon Kabushiki Kaisha
Mamoru Miyawaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image editing using hierarchical coding to enhance processing speed
Patent number
5,548,708
Issue date
Aug 20, 1996
Canon Kabushiki Kaisha
Yukihiko Sakashita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Process for preparing semiconductor substrate by bonding to a metal...
Patent number
5,536,361
Issue date
Jul 16, 1996
Canon Kabushiki Kaisha
Shigeki Kondo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Liquid crystal image display unit and method for fabricating semico...
Patent number
5,530,266
Issue date
Jun 25, 1996
Canon Kabushiki Kaisha
Takao Yonehara
G02 - OPTICS
Information
Patent Grant
Liquid crystal display with display area having same height as peri...
Patent number
5,513,028
Issue date
Apr 30, 1996
Canon Kabushiki Kaisha
Koichi Sono
G02 - OPTICS
Information
Patent Grant
Camera with visual axis detecting device
Patent number
5,486,892
Issue date
Jan 23, 1996
Canon Kabushiki Kaisha
Kenji Suzuki
G02 - OPTICS
Information
Patent Grant
Solid-state image pickup device with a plurality of photoelectric c...
Patent number
5,453,611
Issue date
Sep 26, 1995
Canon Kabushiki Kaisha
Hayao Oozu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Angular position transducer
Patent number
5,446,966
Issue date
Sep 5, 1995
Akira Ishizaki
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor device having an insulated gate transistor
Patent number
5,428,237
Issue date
Jun 27, 1995
Canon Kabushiki Kaisha
Hiroshi Yuzurihara
G11 - INFORMATION STORAGE
Information
Patent Grant
Reluctance motor and generator
Patent number
5,418,415
Issue date
May 23, 1995
Akira Ishizaki
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Solid state image pickup apparatus
Patent number
5,331,421
Issue date
Jul 19, 1994
Canon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Semiconductor memory device including gate electrode sandwiching a...
Patent number
5,331,197
Issue date
Jul 19, 1994
Canon Kabushiki Kaisha
Mamoru Miyawaki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Image pickup apparatus for controlling accumulation time in photoel...
Patent number
5,182,658
Issue date
Jan 26, 1993
Canon Kabushiki Kaisha
Akira Ishizaki
G02 - OPTICS
Information
Patent Grant
Autofocusing apparatus utilizing intermittent light projection
Patent number
5,138,358
Issue date
Aug 11, 1992
Canon Kabushiki Kaisha
Keisuke Aoyama
G02 - OPTICS
Information
Patent Grant
Photoelectric transducer apparatus having a plurality of transducer...
Patent number
5,019,702
Issue date
May 28, 1991
Canon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Focus detecting apparatus having a plurality of focus detecting areas
Patent number
5,005,041
Issue date
Apr 2, 1991
Canon Kabushiki Kaisha
Yasuo Suda
G02 - OPTICS
Patents Applications
last 30 patents
Information
Patent Application
Solid state image pickup apparatus
Publication number
20040046879
Publication date
Mar 11, 2004
Cannon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Solid state image pickup apparatus
Publication number
20020167601
Publication date
Nov 14, 2002
Canon Kabushiki Kaisha
Hayao Ohzu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
SOLID STATE IMAGE PICKUP APPARATUS
Publication number
20020001033
Publication date
Jan 3, 2002
HAYAO OHZU
H04 - ELECTRIC COMMUNICATION TECHNIQUE