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Toshiro Furuta
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Miyagi-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Electronic circuit unit having small size and good productivity
Patent number
7,106,085
Issue date
Sep 12, 2006
Alps Electric Co., Ltd.
Masaaki Endo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Input switching circuit for a television tuner immune to interferen...
Patent number
6,791,626
Issue date
Sep 14, 2004
Alps Electric Co., Ltd.
Masaki Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television tuner having simple layout and capable of receiving FM b...
Patent number
6,731,348
Issue date
May 4, 2004
Alps Electric Co., Ltd.
Shigeru Osada
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Grant
Input circuit of TV tuner
Patent number
6,665,022
Issue date
Dec 16, 2003
Alps Electric Co., Ltd.
Masaki Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television signal and FM broadcast signal demodulator and televisio...
Patent number
6,353,462
Issue date
Mar 5, 2002
Alps Electric Co., Ltd.
Shigeru Osada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television signal receiving tuner capable of receiving FM broadcast...
Patent number
6,351,294
Issue date
Feb 26, 2002
Alps Electric Co., Ltd.
Masaki Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Television tuner capable of receiving signals without being restric...
Patent number
6,236,437
Issue date
May 22, 2001
Alps Electric Co., Ltd.
Takeo Suzuki
G06 - COMPUTING CALCULATING COUNTING
Patents Applications
last 30 patents
Information
Patent Application
SURFACE-MOUNT AIR-CORE COIL
Publication number
20100301983
Publication date
Dec 2, 2010
Toshiro Furuta
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electronic circuit unit having small size and good productivity
Publication number
20050052198
Publication date
Mar 10, 2005
Alps Electric Co., Ltd.
Masaaki Endo
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Input switching circuit for a television tuner immune to interferen...
Publication number
20020057381
Publication date
May 16, 2002
Alps Electric Co., Ltd.
Masaki Yamamoto
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Television tuner having simple layout and capable of receiving FM b...
Publication number
20010024241
Publication date
Sep 27, 2001
Alps Electric Co., Ltd.
Shigeru Osada
H03 - BASIC ELECTRONIC CIRCUITRY