Seiji Kanba

Person

Kusatsu-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Dual mode band-pass filter
- Patent number 7,268,648
- Issue date Sep 11, 2007
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band-pass filter
- Patent number 7,239,221
- Issue date Jul 3, 2007
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band-pass filter
- Patent number 7,119,639
- Issue date Oct 10, 2006
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band-pass filter
- Patent number 7,098,760
- Issue date Aug 29, 2006
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bandpass filter
- Patent number 6,977,564
- Issue date Dec 20, 2005
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for adjusting frequency of attenuation pole of dual-mode ban...
- Patent number 6,812,813
- Issue date Nov 2, 2004
- Murata Manufacturing Co., Ltd.
- Naoki Mizoguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band-pass filter
- Patent number 6,771,148
- Issue date Aug 3, 2004
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing band-pass filter and band-pass filter
- Patent number 6,727,783
- Issue date Apr 27, 2004
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band-pass filter having coupled modes
- Patent number 6,720,848
- Issue date Apr 13, 2004
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Band-pass filter
- Patent number 6,608,537
- Issue date Aug 19, 2003
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing band-pass filter and band-pass filter
- Patent number 6,580,342
- Issue date Jun 17, 2003
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band-pass filter
- Patent number 6,563,403
- Issue date May 13, 2003
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing band-pass filter and band-pass filter
- Patent number 6,556,108
- Issue date Apr 29, 2003
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual mode band pass filter
- Patent number 6,556,109
- Issue date Apr 29, 2003
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile communication apparatus
- Patent number 6,442,399
- Issue date Aug 27, 2002
- Murata Manufacturing Co., Ltd.
- Teruhisa Tsuru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna apparatus and mobile communication apparatus using the same
- Patent number 6,288,680
- Issue date Sep 11, 2001
- Murata Manufacturing Co., Ltd.
- Teruhisa Tsuru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna and radio equipment including the same
- Patent number 6,271,803
- Issue date Aug 7, 2001
- Murata Manufacturing Co., Ltd.
- Kunihiro Watanabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device
- Patent number 6,222,489
- Issue date Apr 24, 2001
- Murata Manufacturing Co., Ltd.
- Teruhisa Tsuru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna, antenna device, and mobile communication apparatus
- Patent number 6,111,544
- Issue date Aug 29, 2000
- Murata Manufacturing Co., Ltd.
- Yujiro Dakeya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna and mobile communication apparatus using same
- Patent number 6,075,491
- Issue date Jun 13, 2000
- Murata Manufacturing Co., Ltd.
- Yujiro Dakeya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna
- Patent number 6,052,096
- Issue date Apr 18, 2000
- Murata Manufacturing Co., Ltd.
- Teruhisa Tsuru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile communication apparatus having a selecting plate mounted on...
- Patent number 6,031,731
- Issue date Feb 29, 2000
- Murata Manufacturing Co., Ltd.
- Tsuyoshi Suesada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna device
- Patent number 5,999,146
- Issue date Dec 7, 1999
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna
- Patent number 5,977,927
- Issue date Nov 2, 1999
- Murata Manufacturing Co., Ltd.
- Harufumi Mandai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna and antenna device
- Patent number 5,973,651
- Issue date Oct 26, 1999
- Murata Manufacturing Co., Ltd.
- Tsuyoshi Suesada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dielectric ceramic polarizer
- Patent number 5,948,718
- Issue date Sep 7, 1999
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Antenna integral with printed circuit board
- Patent number 5,949,385
- Issue date Sep 7, 1999
- Murata Manufacturing Co., Ltd.
- Kenji Asakura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna apparatus having a spiral conductor and a coating layer
- Patent number 5,936,593
- Issue date Aug 10, 1999
- Murata Manufacturing Co., Ltd.
- Harufumi Mandai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chip antenna
- Patent number 5,933,116
- Issue date Aug 3, 1999
- Murata Manufacturing Co., Ltd.
- Tsuyoshi Suesada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Helical antenna and method of making same
- Patent number 5,903,242
- Issue date May 11, 1999
- Murata Manufacturing Co., Ltd.
- Teruhisa Tsuru
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Dual mode band-pass filter
- Publication number 20060066420
- Publication date Mar 30, 2006
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20060061437
- Publication date Mar 23, 2006
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20060061436
- Publication date Mar 23, 2006
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20060055489
- Publication date Mar 16, 2006
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20040207493
- Publication date Oct 21, 2004
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Bandpass filter
- Publication number 20040174235
- Publication date Sep 9, 2004
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20030160667
- Publication date Aug 28, 2003
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of producing band-pass filter and band-pass filter
- Publication number 20020186104
- Publication date Dec 12, 2002
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of producing band-pass filter and band-pass filter
- Publication number 20020149447
- Publication date Oct 17, 2002
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20020053959
- Publication date May 9, 2002
- Murata Manufacturing Co., Ltd.
- Hisatake Okamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band-pass filter
- Publication number 20020053960
- Publication date May 9, 2002
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Dual mode band pass filter
- Publication number 20020039059
- Publication date Apr 4, 2002
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Band-pass filter
- Publication number 20020030565
- Publication date Mar 14, 2002
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of producing band-pass filter and band-pass filter
- Publication number 20010035804
- Publication date Nov 1, 2001
- Murata Manufacturing Co., Ltd.
- Seiji Kanba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for adjusting frequency of attenuation pole of dual-mode ban...
- Publication number 20010024151
- Publication date Sep 27, 2001
- Naoki Mizoguchi
- H01 - BASIC ELECTRIC ELEMENTS

Seiji Kanba

Person

Patents Grantslast 30 patents

Dual mode band-pass filter

Dual mode band-pass filter

Dual mode band-pass filter

Dual mode band-pass filter

Bandpass filter

Method for adjusting frequency of attenuation pole of dual-mode ban...

Dual mode band-pass filter

Method of producing band-pass filter and band-pass filter

Dual mode band-pass filter having coupled modes

Band-pass filter

Method of producing band-pass filter and band-pass filter

Dual mode band-pass filter

Method of producing band-pass filter and band-pass filter

Dual mode band pass filter

Mobile communication apparatus

Antenna apparatus and mobile communication apparatus using the same

Chip antenna and radio equipment including the same

Antenna device

Chip antenna, antenna device, and mobile communication apparatus

Chip antenna and mobile communication apparatus using same

Chip antenna

Mobile communication apparatus having a selecting plate mounted on...

Antenna device

Chip antenna

Chip antenna and antenna device

Dielectric ceramic polarizer

Antenna integral with printed circuit board

Antenna apparatus having a spiral conductor and a coating layer

Chip antenna

Helical antenna and method of making same

Patents Applicationslast 30 patents

Dual mode band-pass filter

Dual mode band-pass filter

Dual mode band-pass filter

Dual mode band-pass filter

Dual mode band-pass filter

Bandpass filter

Dual mode band-pass filter

Method of producing band-pass filter and band-pass filter

Method of producing band-pass filter and band-pass filter

Dual mode band-pass filter

Dual mode band-pass filter

Dual mode band pass filter

Band-pass filter

Method of producing band-pass filter and band-pass filter

Method for adjusting frequency of attenuation pole of dual-mode ban...