Yasuhide Iwamoto

Person

Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Duplexer
- Patent number 7,941,103
- Issue date May 10, 2011
- Taiyo Yuden Co., Ltd.
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Duplexer using surface acoustic wave filters and electronic device...
- Patent number 7,684,764
- Issue date Mar 23, 2010
- Fujitsu Media Devices Limited
- Yasuhide Iwamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Filter and duplexer
- Patent number 7,629,863
- Issue date Dec 8, 2009
- Fujitsu Media Devices Limited
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Duplexer
- Patent number 7,579,927
- Issue date Aug 25, 2009
- Fujitsu Media Devices Limited
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Filter and duplexer
- Patent number 7,548,135
- Issue date Jun 16, 2009
- Fujitsu Media Devices
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical scanning-type touch panel
- Patent number 7,522,156
- Issue date Apr 21, 2009
- Fujitsu Limited
- Satoshi Sano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Duplexer
- Patent number 7,479,846
- Issue date Jan 20, 2009
- Fujitsu Media Devices Limited
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Antenna duplexer and electronic device
- Patent number 7,276,992
- Issue date Oct 2, 2007
- Fujitsu Media Devices Limited
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Branching filter having both saw ladder and dual mode filters, and...
- Patent number 7,135,944
- Issue date Nov 14, 2006
- Fujitsu Media Devices Limited
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Optical position detecting device and recording medium including a...
- Patent number 7,075,054
- Issue date Jul 11, 2006
- Fujitsu Limited
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Duplexer using surface acoustic wave filters
- Patent number 7,053,731
- Issue date May 30, 2006
- Fujitsu Media Devices, Limited
- Yasuhide Iwamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical position detecting device and recording medium including an...
- Patent number 6,927,386
- Issue date Aug 9, 2005
- Fujitsu Limited
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Duplexer with an impedance matching circuit and an electronic devic...
- Patent number 6,919,778
- Issue date Jul 19, 2005
- Fujitsu Media Devices Limited
- Yasuhide Iwamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Touch location by retroflected scanned optical beams
- Patent number 6,844,539
- Issue date Jan 18, 2005
- Fujitsu Limited
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical position detecting device and recording medium
- Patent number 6,838,657
- Issue date Jan 4, 2005
- Fujitsu Limited
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanning-type touch panel
- Patent number 6,664,952
- Issue date Dec 16, 2003
- Fujitsu Limited
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical position detecting device having mounting member for retror...
- Patent number 6,627,871
- Issue date Sep 30, 2003
- Fujitsu Limited
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Optical scanning-type touch panel
- Patent number 6,492,633
- Issue date Dec 10, 2002
- Fujitsu Limited
- Fumihiko Nakazawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Saw filter duplexer device with optimal location of a phase matchin...
- Patent number 6,466,103
- Issue date Oct 15, 2002
- Fujitsu Limited
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Ultrasonic coordinates input device
- Patent number 5,750,941
- Issue date May 12, 1998
- Fujitsu Limited
- Hiroshi Ishikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Ultrasonic coordinate input apparatus
- Patent number 5,637,839
- Issue date Jun 10, 1997
- Fujitsu Limited
- Nobuyasu Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Earthquake-proof leg support structure of electronic apparatus
- Patent number 5,310,156
- Issue date May 10, 1994
- Fujitsu Limited
- Tadanobu Matsumura
- A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...

Patents Applicationslast 30 patents

Information Patent Application
Filter and duplexer
- Publication number 20070268091
- Publication date Nov 22, 2007
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer
- Publication number 20070111674
- Publication date May 17, 2007
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer having matching circuit
- Publication number 20070046395
- Publication date Mar 1, 2007
- FUJITSU MEDIA DEVICES LIMITED
- Jun Tsutsumi
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Filter and duplexer
- Publication number 20060238272
- Publication date Oct 26, 2006
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer
- Publication number 20060132260
- Publication date Jun 22, 2006
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer
- Publication number 20060091977
- Publication date May 4, 2006
- FUJITSU LIMITED
- Shogo Inoue
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Antenna duplexer and electronic device
- Publication number 20050237130
- Publication date Oct 27, 2005
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer using surface acoustic wave filters and electronic device...
- Publication number 20040219888
- Publication date Nov 4, 2004
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical position detecting device and recording medium
- Publication number 20040218479
- Publication date Nov 4, 2004
- FUJITSU LIMITED
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Duplexer using surface acoustic wave filters
- Publication number 20040212451
- Publication date Oct 28, 2004
- FUJITSU MEDIA DEVICES LIMITED
- Yasuhide Iwamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical position detecting device and recording medium
- Publication number 20040206889
- Publication date Oct 21, 2004
- FUJITSU LIMITED
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical position detecting device and recording medium
- Publication number 20040207858
- Publication date Oct 21, 2004
- FUJITSU LIMITED
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Branching filter, and electronic apparatus using the branching filter
- Publication number 20040155730
- Publication date Aug 12, 2004
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Duplexer and electronic device using the same
- Publication number 20030098757
- Publication date May 29, 2003
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Optical position detecting device and recording medium
- Publication number 20030020008
- Publication date Jan 30, 2003
- FUJITSU LIMITED
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical position detecting device
- Publication number 20020162949
- Publication date Nov 7, 2002
- FUJITSU LIMITED
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SAW FILTER DUPLEXER DEVICE WTIH OPTIMAL LOCATION OF A PHASE MATCHIN...
- Publication number 20020109561
- Publication date Aug 15, 2002
- FUJITSU LIMITED
- Yasuhide Iwamoto
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Optical scanning-type touch panel
- Publication number 20010055006
- Publication date Dec 27, 2001
- FUJITSU LIMITED
- Satoshi Sano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical scanning-type touch panel
- Publication number 20010028344
- Publication date Oct 11, 2001
- FUJITSU LIMITED
- Yasuhide Iwamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Optical scanning-type touch panel
- Publication number 20010002694
- Publication date Jun 7, 2001
- FUJITSU LIMITED
- Fumihiko Nakazawa
- G06 - COMPUTING CALCULATING COUNTING

Yasuhide Iwamoto

Person

Patents Grantslast 30 patents

Duplexer

Duplexer using surface acoustic wave filters and electronic device...

Filter and duplexer

Duplexer

Filter and duplexer

Optical scanning-type touch panel

Duplexer

Antenna duplexer and electronic device

Branching filter having both saw ladder and dual mode filters, and...

Optical position detecting device and recording medium including a...

Duplexer using surface acoustic wave filters

Optical position detecting device and recording medium including an...

Duplexer with an impedance matching circuit and an electronic devic...

Touch location by retroflected scanned optical beams

Optical position detecting device and recording medium

Optical scanning-type touch panel

Optical position detecting device having mounting member for retror...

Optical scanning-type touch panel

Saw filter duplexer device with optimal location of a phase matchin...

Ultrasonic coordinates input device

Ultrasonic coordinate input apparatus

Earthquake-proof leg support structure of electronic apparatus

Patents Applicationslast 30 patents

Filter and duplexer

Duplexer

Duplexer having matching circuit

Filter and duplexer

Duplexer

Duplexer

Antenna duplexer and electronic device

Duplexer using surface acoustic wave filters and electronic device...

Optical position detecting device and recording medium

Duplexer using surface acoustic wave filters

Optical position detecting device and recording medium

Optical position detecting device and recording medium

Branching filter, and electronic apparatus using the branching filter

Duplexer and electronic device using the same

Optical position detecting device and recording medium

Optical position detecting device

SAW FILTER DUPLEXER DEVICE WTIH OPTIMAL LOCATION OF A PHASE MATCHIN...

Optical scanning-type touch panel

Optical scanning-type touch panel

Optical scanning-type touch panel