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Katsuji HOSHI
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Aomori, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Probe card and inspection apparatus
Patent number
8,736,292
Issue date
May 27, 2014
Kabushiki Kaisha Nihon Micronics
Tatsuo Ishigaki
G01 - MEASURING TESTING
Information
Patent Grant
Electrical connecting apparatus
Patent number
8,508,247
Issue date
Aug 13, 2013
Kabushiki Kaisha Nihon Micronics
Katsuji Hoshi
G01 - MEASURING TESTING
Information
Patent Grant
Semiconductor memory capable of detecting memory cells with small m...
Patent number
6,038,180
Issue date
Mar 14, 2000
NEC Corporation
Katsuji Hoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Dynamic memory with a refresh control circuit
Patent number
5,150,329
Issue date
Sep 22, 1992
NEC Corporation
Katsuji Hoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device with tandem sense amplifier units
Patent number
5,029,137
Issue date
Jul 2, 1991
NEC Corporation
Katsuji Hoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Signal input circuit utilizing flip-flop circuit
Patent number
4,952,826
Issue date
Aug 28, 1990
NEC Corporation
Katsuji Hoshi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Digital signal input buffer circuit having a simple construction an...
Patent number
4,943,738
Issue date
Jul 24, 1990
NEC Corporation
Katsuji Hoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Data latch circuit with improved data write control function
Patent number
4,937,479
Issue date
Jun 26, 1990
NEC Corporation
Katsuji Hoshi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Semiconductor integrated circuit having a built-in power voltage ge...
Patent number
4,902,911
Issue date
Feb 20, 1990
NEC Corporation
Katsuji Hoshi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Signal input circuit utilizing flip-flop circuit
Patent number
4,785,206
Issue date
Nov 15, 1988
NEC Corporation
Katsuji Hoshi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Memory circuit
Patent number
4,617,647
Issue date
Oct 14, 1986
NEC Corporation
Katsuji Hoshi
G11 - INFORMATION STORAGE
Information
Patent Grant
Reference voltage generator circuit
Patent number
4,375,596
Issue date
Mar 1, 1983
Nippon Electric Co., Ltd.
Katsuji Hoshi
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
PROBE CARD AND INSPECTION APPARATUS
Publication number
20100327898
Publication date
Dec 30, 2010
Kabushiki Kaisha Nihon Micronics
Tatsuo Ishigaki
G01 - MEASURING TESTING
Information
Patent Application
ELECTRICAL CONNECTING APPARATUS
Publication number
20100194416
Publication date
Aug 5, 2010
Kabushiki Kaisha Nihon Micronics
Katsuji HOSHI
G01 - MEASURING TESTING