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Robert N. Sato
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Gardena, CA, US
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last 30 patents
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Patent Grant
Dark current-free multiquantum well superlattice infrared detector
Patent number
5,563,423
Issue date
Oct 8, 1996
Hughes Aircraft Company
Chan-Shin Wu
B82 - NANO-TECHNOLOGY
Information
Patent Grant
Dark current-free multiquantum well superlattice infrared detector
Patent number
5,077,593
Issue date
Dec 31, 1991
Hughes Aircraft Company
Robert N. Sato
B82 - NANO-TECHNOLOGY
Information
Patent Grant
High efficiency multiple quantum well structure and operating method
Patent number
5,026,148
Issue date
Jun 25, 1991
Hughes Aircraft Company
Cheng P. Wen
B82 - NANO-TECHNOLOGY
Information
Patent Grant
GaAs focal plane array readout
Patent number
4,929,913
Issue date
May 29, 1990
Hughes Aircraft Company
Robert N. Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
GaAs capacitive feedback transimpedance amplifier
Patent number
4,868,902
Issue date
Sep 19, 1989
Hughes Aircraft Company
Robert N. Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Optical data link
Patent number
4,810,978
Issue date
Mar 7, 1989
Hughes Aircraft Company
Robert N. Sato
G01 - MEASURING TESTING
Information
Patent Grant
Push-pull DCFL driver circuit
Patent number
4,724,342
Issue date
Feb 9, 1988
Hughes Aircraft Company
Robert N. Sato
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Scan mirror position determining system
Patent number
4,127,781
Issue date
Nov 28, 1978
Hughes Aircraft Company
Robert N. Sato
G02 - OPTICS
Information
Patent Grant
CCD selective transversal filter
Patent number
3,999,152
Issue date
Dec 21, 1976
Hughes Aircraft Company
Robert N. Sato
G11 - INFORMATION STORAGE