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Toru Shiomi
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor memory chip and semiconductor memory device using the...
Patent number
6,818,983
Issue date
Nov 16, 2004
Renesas Technology Corp.
Toru Shiomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor memory device capable of repairing small leak failure
Patent number
6,466,506
Issue date
Oct 15, 2002
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit
Patent number
6,385,081
Issue date
May 7, 2002
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device using BiCMOS technology
Patent number
6,314,037
Issue date
Nov 6, 2001
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of performing data reading/writ...
Patent number
6,272,058
Issue date
Aug 7, 2001
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit device using BiCMOS technology
Patent number
6,141,269
Issue date
Oct 31, 2000
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Static type semiconductor memory device capable of operating at a l...
Patent number
5,687,111
Issue date
Nov 11, 1997
Mitsubishi Denki Kabushiki Kaisha
Tomohisa Wada
G11 - INFORMATION STORAGE
Information
Patent Grant
Output driver circuit for restraining generation of noise and semic...
Patent number
5,583,460
Issue date
Dec 10, 1996
Mitsubishi Denki Kabushiki Kaisha
Yoshitsugu Dohi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Low power ECL/MOS level converting circuit and memory device and me...
Patent number
5,359,553
Issue date
Oct 25, 1994
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor memory device capable of driving divided word lines a...
Patent number
5,274,597
Issue date
Dec 28, 1993
Mitsubishi Denki Kabushiki Kaisha
Shigeki Ohbayashi
G11 - INFORMATION STORAGE
Information
Patent Grant
BiCMOS input buffer circuit operable at high speed under less power...
Patent number
5,225,717
Issue date
Jul 6, 1993
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Semiconductor integrated circuit capable of synchronous and asynchr...
Patent number
5,124,589
Issue date
Jun 23, 1992
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Bipolar cross-coupled memory cells having improved immunity to soft...
Patent number
5,095,355
Issue date
Mar 10, 1992
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
BiCMOS logic circuit using complementary bipolar transistors having...
Patent number
5,013,936
Issue date
May 7, 1991
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bi-CMOS type of semiconductor memory device
Patent number
4,897,820
Issue date
Jan 30, 1990
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Grant
Driver circuit
Patent number
4,791,382
Issue date
Dec 13, 1988
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor memory chip and semiconductor memory device using the...
Publication number
20030042623
Publication date
Mar 6, 2003
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Semiconductor memory device capable of repairing small leak failure
Publication number
20020034093
Publication date
Mar 21, 2002
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE
Information
Patent Application
Semiconductor integrated circuit
Publication number
20020027801
Publication date
Mar 7, 2002
Mitsubishi Denki Kabushiki Kaisha
Toru Shiomi
G11 - INFORMATION STORAGE