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Shigehiro Kuge
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor device with pump circuit
Patent number
7,365,578
Issue date
Apr 29, 2008
Renesas Technology Corp.
Minoru Senda
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device with pump circuit
Patent number
7,268,612
Issue date
Sep 11, 2007
Renesas Technology Corp.
Minoru Senda
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device with pump circuit
Patent number
7,180,362
Issue date
Feb 20, 2007
Renesas Technology Corp.
Minoru Senda
G11 - INFORMATION STORAGE
Information
Patent Grant
Nonvolatile semiconductor memory device
Patent number
7,157,773
Issue date
Jan 2, 2007
Renesas Technology Corp.
Hiroshi Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device capable of shortening test time and suppressin...
Patent number
6,962,827
Issue date
Nov 8, 2005
Renesas Technology Corp.
Katsuya Furue
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device
Patent number
6,897,523
Issue date
May 24, 2005
Renesas Technology Corp.
Shuichi Ueno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device with reduced current consumption during...
Patent number
6,850,454
Issue date
Feb 1, 2005
Renesas Technology Corp.
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device having test mode and memory system usin...
Patent number
6,809,975
Issue date
Oct 26, 2004
Renesas Technology Corp.
Shigeru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device with enhanced reliability
Patent number
6,781,900
Issue date
Aug 24, 2004
Renesas Technology Corp.
Kiyohiro Furutani
G11 - INFORMATION STORAGE
Information
Patent Grant
Interface circuit and semiconductor device with the same
Patent number
6,777,976
Issue date
Aug 17, 2004
Renesas Technology Corp.
Shigehiro Kuge
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Nonvolatile semiconductor memory device
Patent number
6,731,535
Issue date
May 4, 2004
Renesas Technology Corp.
Tsukasa Ooishi
G11 - INFORMATION STORAGE
Information
Patent Grant
Interface circuit device for performing data sampling at optimum st...
Patent number
6,715,096
Issue date
Mar 30, 2004
Renesas Technology Corp.
Shigehiro Kuge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor integrated circuit having circuit for data transmissi...
Patent number
6,466,496
Issue date
Oct 15, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Clock generating circuit ensuring a wide lock-allowing frequency ra...
Patent number
6,438,067
Issue date
Aug 20, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of adjusting internal parameter
Patent number
6,424,593
Issue date
Jul 23, 2002
Mitsubishi Denki Kaubushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor device including complementary data bus pair
Patent number
6,414,891
Issue date
Jul 2, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit
Patent number
6,404,056
Issue date
Jun 11, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit having three wiring layers
Patent number
6,388,329
Issue date
May 14, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Internal clock signal generating circuit permitting rapid phase lock
Patent number
6,351,169
Issue date
Feb 26, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Clock generating circuit having additional delay line outside digit...
Patent number
6,339,553
Issue date
Jan 15, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit having three wiring layers
Patent number
6,157,052
Issue date
Dec 5, 2000
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device comprising a plurality of interconnection patt...
Patent number
5,969,420
Issue date
Oct 19, 1999
Mitsubushi Denki Kabushiki Kaisha
Shigehiro Kuge
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor integrated circuit having three wiring layers
Patent number
5,847,420
Issue date
Dec 8, 1998
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory devices having a built-in test function
Patent number
5,818,772
Issue date
Oct 6, 1998
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device responsive to hierarchical internal pot...
Patent number
5,604,707
Issue date
Feb 18, 1997
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor device with pump circuit
Publication number
20070285146
Publication date
Dec 13, 2007
Renesas Technology Corp.
Minoru Senda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor device with pump circuit
Publication number
20070120592
Publication date
May 31, 2007
Renesas Technology Corp.
Minoru Senda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor device with pump circuit
Publication number
20050057288
Publication date
Mar 17, 2005
RENESAS TECHNOLOGY CORP.
Minoru Senda
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor memory device with reduced current consumption during...
Publication number
20040145959
Publication date
Jul 29, 2004
RENESAS TECHNOLOGY CORP.
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Application
Nonvolatile semiconductor memory device
Publication number
20040007734
Publication date
Jan 15, 2004
Hiroshi Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device having test mode and memory system usin...
Publication number
20030202409
Publication date
Oct 30, 2003
Mitsubishi Denki Kabushiki Kaisha
Shigeru Yamaoka
G11 - INFORMATION STORAGE
Information
Patent Application
Interface circuit and semiconductor device with the same
Publication number
20030184343
Publication date
Oct 2, 2003
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Semiconductor memory device with enhanced reliability
Publication number
20030174566
Publication date
Sep 18, 2003
Mitsubishi Denki Kabushiki Kaisha
Kiyohiro Furutani
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor device
Publication number
20030151086
Publication date
Aug 14, 2003
Mitsubishi Denki Kabushiki Kaisha
Shuichi Ueno
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Facility administration apparatus and method
Publication number
20020116233
Publication date
Aug 22, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY DEVICE CAPABLE OF ADJUSTING INTERNAL PARAMETER
Publication number
20020031041
Publication date
Mar 14, 2002
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor integrated circuit having circuit for data transmissi...
Publication number
20020015342
Publication date
Feb 7, 2002
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Application
INTERNAL CLOCK SIGNAL GENERATING CIRCUIT PERMITTING RAPID PHASE LOCK
Publication number
20010043102
Publication date
Nov 22, 2001
SHIGEHIRO KUGE
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
Semiconductor device including complementary data bus pair
Publication number
20010030898
Publication date
Oct 18, 2001
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Application
Clock generating circuit ensuring a wide lock-allowing frequency ra...
Publication number
20010030903
Publication date
Oct 18, 2001
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G11 - INFORMATION STORAGE
Information
Patent Application
Interface circuit device for performing data sampling at optimum st...
Publication number
20010014922
Publication date
Aug 16, 2001
Mitsubishi Denki Kabushiki Kaisha
Shigehiro Kuge
G06 - COMPUTING CALCULATING COUNTING