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Susumu Tanaka
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Plasma process system and method
Patent number
5,494,522
Issue date
Feb 27, 1996
Tokyo Electron Limited
Shuji Moriya
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Plate-like member conveying apparatus
Patent number
5,423,503
Issue date
Jun 13, 1995
Tokyo Electron Sagami Limited
Susumu Tanaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Coding device selectively connected to a transmission line
Patent number
4,807,250
Issue date
Feb 21, 1989
NEC Corporation
Susumu Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
PCM transmission system
Patent number
4,759,038
Issue date
Jul 19, 1988
Sansui Electric Co., Ltd.
Susumu Takahashi
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Amplifier circuit driven by ground isolated power supply
Patent number
4,517,528
Issue date
May 14, 1985
Sansui Electric Co., Ltd.
Susumu Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bias circuit for use in a single-ended push-pull circuit
Patent number
4,401,951
Issue date
Aug 30, 1983
Sansui Electric Co., Ltd.
Susumu Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Distortion correction circuit for a power amplifier
Patent number
4,367,442
Issue date
Jan 4, 1983
Sansui Electric Co., Ltd.
Susumu Tanaka
H03 - BASIC ELECTRONIC CIRCUITRY