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Takahiro Okabe
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Kodaira, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Camera module
Patent number
8,265,479
Issue date
Sep 11, 2012
Sony Corporation
Satoshi Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera module
Patent number
7,990,635
Issue date
Aug 2, 2011
Sony Corporation
Takahiro Okabe
G02 - OPTICS
Information
Patent Grant
Camera module
Patent number
7,978,969
Issue date
Jul 12, 2011
Sony Corporation
Atsushi Horidan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Camera module
Patent number
7,864,461
Issue date
Jan 4, 2011
Sony Corporation
Satoru Yoshioka
G02 - OPTICS
Information
Patent Grant
Method of manufacturing a bipolar transistor
Patent number
5,061,645
Issue date
Oct 29, 1991
Hitachi, Ltd.
Kazuo Nakazato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for making polysilicon contacts to IC mesas
Patent number
5,019,523
Issue date
May 28, 1991
Hitachi, Ltd.
Tohru Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Radiation-hardened semiconductor device with surface layer
Patent number
4,998,155
Issue date
Mar 5, 1991
Director-General of the Agency of Industrial Science and Technology
Kikuo Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polysilon contacts to IC mesas
Patent number
4,933,737
Issue date
Jun 12, 1990
Hitachi, Ltd.
Tohru Nakamura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar transistor with sidewall bare contact structure
Patent number
4,825,281
Issue date
Apr 25, 1989
Hitachi, Ltd.
Kazuo Nakazato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lateral bipolar transistor and method of producing the same
Patent number
4,769,687
Issue date
Sep 6, 1988
Hitachi, Ltd.
Kazuo Nakazato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar logic circuit having two multi-emitter transistors with an...
Patent number
4,697,102
Issue date
Sep 29, 1987
Hitachi Microcomputer Engineering Co., Ltd.
Takahiro Okabe
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor device having bipolar transistor and integrated injec...
Patent number
4,694,321
Issue date
Sep 15, 1987
Hitachi, Ltd.
Katsuyoshi Washio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of making three dimensional semiconductor devices in selecti...
Patent number
4,609,407
Issue date
Sep 2, 1986
Hitachi, Ltd.
Tamura Masao
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
IIL semiconductor memory including arrangement for preventing infor...
Patent number
4,589,096
Issue date
May 13, 1986
Hitachi, Ltd.
Kenji Kaneko
G11 - INFORMATION STORAGE
Information
Patent Grant
I.sup.2 L circuitry having operating current supplied by higher-vol...
Patent number
4,543,499
Issue date
Sep 24, 1985
Hitachi, Ltd.
Kenji Kaneko
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Complementary Schottky transistor logic circuit
Patent number
4,433,258
Issue date
Feb 21, 1984
Hitachi, Ltd.
Kenji Kaneko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
I.sup.2 L Memory with nonvolatile storage
Patent number
4,429,326
Issue date
Jan 31, 1984
Hitachi, Ltd.
Tomoyuki Watanabe
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated injection logic amplifier and oscillator circuits
Patent number
4,370,627
Issue date
Jan 25, 1983
Hitachi, Ltd.
Kenji Kaneko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Differential current amplifier
Patent number
4,258,330
Issue date
Mar 24, 1981
Hitachi, Ltd.
Kenji Kaneko
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
IIL With in and outdiffused emitter pocket
Patent number
4,258,379
Issue date
Mar 24, 1981
Hitachi, Ltd.
Tomoyuki Watanabe
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Current mirror circuit
Patent number
4,246,500
Issue date
Jan 20, 1981
Hitachi, Ltd.
Yutaka Okada
G05 - CONTROLLING REGULATING
Information
Patent Grant
Oscillation circuit
Patent number
4,233,574
Issue date
Nov 11, 1980
Hitachi, Ltd.
Kenji Kaneko
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
CAMERA MODULE
Publication number
20100150545
Publication date
Jun 17, 2010
SONY CORPORATION
Satoshi Imai
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA MODULE
Publication number
20100142066
Publication date
Jun 10, 2010
Takahiro Okabe
G02 - OPTICS
Information
Patent Application
COMMUNICATION SYSTEM
Publication number
20100105358
Publication date
Apr 29, 2010
Jun Imashimizu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA MODULE
Publication number
20100046935
Publication date
Feb 25, 2010
SONY CORPORATION
Atsushi Horidan
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
CAMERA MODULE
Publication number
20090225454
Publication date
Sep 10, 2009
Satoru YOSHIOKA
G02 - OPTICS