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Masanori Miyagi
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Chiba, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Voltage detecting circuit
Patent number
6,859,040
Issue date
Feb 22, 2005
Seiko Instruments Inc.
Masanori Miyagi
G01 - MEASURING TESTING
Information
Patent Grant
Complementary non-volatile memory circuit
Patent number
6,515,907
Issue date
Feb 4, 2003
Seiko Instruments Inc.
Masanori Miyagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Memory circuit
Patent number
6,330,204
Issue date
Dec 11, 2001
Seiko Instruments Inc.
Masanori Miyagi
G11 - INFORMATION STORAGE
Information
Patent Grant
Integrated logic circuit and EEPROM
Patent number
5,808,934
Issue date
Sep 15, 1998
Seiko Instruments Inc.
Kazuaki Kubo
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device, manufacturing method there...
Patent number
5,793,674
Issue date
Aug 11, 1998
Seiko Instruments Inc.
Kazuaki Kubo
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor integrated circuit device for obtaining extremely sma...
Patent number
5,780,904
Issue date
Jul 14, 1998
Seiko Instruments Inc.
Haruo Konishi
G05 - CONTROLLING REGULATING
Patents Applications
last 30 patents
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF TESTING THE...
Publication number
20170017543
Publication date
Jan 19, 2017
SEIKO INSTRUMENTS INC.
Masanori MIYAGI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
NON-VOLATILE SEMICONDUCTOR STORAGE DEVICE AND METHOD OF TESTING THE...
Publication number
20150301889
Publication date
Oct 22, 2015
SEIKO INSTRUMENTS INC.
Masanori MIYAGI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Voltage detecting circuit
Publication number
20030067304
Publication date
Apr 10, 2003
Masanori Miyagi
G01 - MEASURING TESTING
Information
Patent Application
Complementary non-volatile memory circuit
Publication number
20020110022
Publication date
Aug 15, 2002
Masanori Miyagi
G11 - INFORMATION STORAGE