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Chikahiro Hori
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Kanagawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Level shift switch and electronic device with the same
Patent number
8,847,660
Issue date
Sep 30, 2014
Kabushiki Kaisha Toshiba
Akira Takiba
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
CMOS logic integrated circuit
Patent number
8,547,139
Issue date
Oct 1, 2013
Kabushiki Kaisha Toshiba
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Bidirectional buffer circuit and signal level conversion circuit
Patent number
7,839,172
Issue date
Nov 23, 2010
Kabushiki Kaisha Toshiba
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Output buffer circuit
Patent number
6,798,247
Issue date
Sep 28, 2004
Kabushiki Kaisha Toshiba
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Logic circuit
Patent number
5,942,916
Issue date
Aug 24, 1999
Kabushiki Kaisha Toshiba
Gensoh Matsbara
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Priority encoder and floating-point normalization system for IEEE 7...
Patent number
5,187,678
Issue date
Feb 16, 1993
Kabushiki Kaisha Toshiba
Chikahiro Hori
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Clock buffers arranged in a peripheral region of the logic circuit...
Patent number
5,172,330
Issue date
Dec 15, 1992
Kabushiki Kaisha Toshiba
Hiroyuki Watanabe
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Associative memory device including write inhibit circuitry
Patent number
4,853,892
Issue date
Aug 1, 1989
Kabushiki Kaisha Toshiba
Chikahiro Hori
G11 - INFORMATION STORAGE
Information
Patent Grant
Associative memory cells
Patent number
4,833,643
Issue date
May 23, 1989
Kabushiki Kaisha Toshiba
Chikahiro Hori
G11 - INFORMATION STORAGE
Information
Patent Grant
Logic circuitry having two programmable interconnection arrays
Patent number
4,727,268
Issue date
Feb 23, 1988
Kabushiki Kaisha Toshiba
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Patents Applications
last 30 patents
Information
Patent Application
LEVEL SHIFT SWITCH AND ELECTRONIC DEVICE WITH THE SAME
Publication number
20140118049
Publication date
May 1, 2014
Kabushiki Kaisha Toshiba
Akira Takiba
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
CMOS LOGIC INTEGRATED CIRCUIT
Publication number
20130015883
Publication date
Jan 17, 2013
Kabushiki Kaisha Toshiba
Chikahiro HORI
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
BIDIRECTIONAL BUFFER CIRCUIT AND SIGNAL LEVEL CONVERSION CIRCUIT
Publication number
20090295429
Publication date
Dec 3, 2009
Kabushiki Kaisha Toshiba
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Oscillation circuit
Publication number
20070001771
Publication date
Jan 4, 2007
KABUSHIKI KAISHA TOSHIBA
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Differential signal generating circuit, differential signal transmi...
Publication number
20060097760
Publication date
May 11, 2006
KABUSHIKI KAISHA TOSHIBA
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
Output buffer circuit
Publication number
20030227297
Publication date
Dec 11, 2003
Kabushiki Kaisha Toshiba
Chikahiro Hori
H03 - BASIC ELECTRONIC CIRCUITRY