Shuji Urasaki

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Image capturing apparatus
- Patent number 6,985,268
- Issue date Jan 10, 2006
- Mitsubishi Denki Kabushiki Kaisha
- Yasuhisa Tamagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna device for conducting two-axial scanning of an azimuth and...
- Patent number 6,870,512
- Issue date Mar 22, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Naofumi Yoneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Simplified feed circuit for an array antenna device
- Patent number 6,788,269
- Issue date Sep 7, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Isamu Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reflector antenna
- Patent number 6,741,216
- Issue date May 25, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Yoshio Inasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile communication system and communication method performed in t...
- Patent number 6,711,382
- Issue date Mar 23, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Isamu Chiba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna device
- Patent number 6,707,433
- Issue date Mar 16, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Masataka Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna mirror surface measuring/adjusting device
- Patent number 6,288,683
- Issue date Sep 11, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Hiroyuki Deguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite antenna apparatus
- Patent number 6,222,505
- Issue date Apr 24, 2001
- Mitsubishi Denki Kabushiki Kaisha
- Tsutomu Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna apparatus for portable phones
- Patent number 6,154,184
- Issue date Nov 28, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Tsutomu Endo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile satellite communication system
- Patent number 6,043,776
- Issue date Mar 28, 2000
- Mitsubishi Denki Kabushiki Kaisha
- Isamu Chiba
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Antenna apparatus
- Patent number 5,966,097
- Issue date Oct 12, 1999
- Mitsubishi Denki Kabushiki Kaisha
- Toru Fukasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna apparatus
- Patent number 5,784,034
- Issue date Jul 21, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Yoshihiko Konishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Frequency synthesizer
- Patent number 5,184,093
- Issue date Feb 2, 1993
- Mitsubishi Denki Kabushiki Kaisha
- Kenji Itoh
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifying feedback FET semiconductor element
- Patent number 5,160,984
- Issue date Nov 3, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuru Mochizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low-distortion radio-frequency amplifying apparatus
- Patent number 5,151,664
- Issue date Sep 29, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Noriharu Suematsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Amplifier circuit with correction of amplitude and phase distortions
- Patent number 5,142,240
- Issue date Aug 25, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Yoji Isota
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Linear amplifier
- Patent number 5,101,172
- Issue date Mar 31, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Yukio Ikeda
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Modulation device with input signal modification for correction of...
- Patent number 5,093,637
- Issue date Mar 3, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Yoji Isota
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Amplifier circuit having second order signal cancellation
- Patent number 5,093,629
- Issue date Mar 3, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Gen Toyoshima
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Field effect transistor amplifier
- Patent number 5,089,790
- Issue date Feb 18, 1992
- Mitsubishi Denki Kabushiki Kaisha
- Mitsuru Mochizuki
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Compensating circuit for a high frequency amplifier
- Patent number 5,043,673
- Issue date Aug 27, 1991
- Mitsubishi Denki Kabushiki Kaisha
- Noriharu Suematsu
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual reflector antenna system
- Patent number 4,618,866
- Issue date Oct 21, 1986
- Mitsubishi Denki Kabushiki Kaisha
- Shigeru Makino
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual reflector antenna
- Patent number 4,356,494
- Issue date Oct 26, 1982
- Mitsubishi Denki Kabushiki Kaisha
- Takashi Katagi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Antenna device
- Publication number 20030164804
- Publication date Sep 4, 2003
- Isamu Chiba
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reflector antenna
- Publication number 20030151558
- Publication date Aug 14, 2003
- Yoshio Inasawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna
- Publication number 20030137466
- Publication date Jul 24, 2003
- Naofumi Yoneda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Antenna device
- Publication number 20030090433
- Publication date May 15, 2003
- Masataka Ohtsuka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Mobile communication system and communication method performed in t...
- Publication number 20020077153
- Publication date Jun 20, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Isamu Chiba
- H01 - BASIC ELECTRIC ELEMENTS

Shuji Urasaki

Person

Patents Grantslast 30 patents

Image capturing apparatus

Antenna device for conducting two-axial scanning of an azimuth and...

Simplified feed circuit for an array antenna device

Reflector antenna

Mobile communication system and communication method performed in t...

Antenna device

Antenna mirror surface measuring/adjusting device

Composite antenna apparatus

Antenna apparatus for portable phones

Mobile satellite communication system

Antenna apparatus

Antenna apparatus

Frequency synthesizer

Amplifying feedback FET semiconductor element

Low-distortion radio-frequency amplifying apparatus

Amplifier circuit with correction of amplitude and phase distortions

Linear amplifier

Modulation device with input signal modification for correction of...

Amplifier circuit having second order signal cancellation

Field effect transistor amplifier

Compensating circuit for a high frequency amplifier

Dual reflector antenna system

Dual reflector antenna

Patents Applicationslast 30 patents

Antenna device

Reflector antenna

Antenna

Antenna device

Mobile communication system and communication method performed in t...