Tadasi Sonobe

Person

Iwaki, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Superconducting magnet abnormality detection and protection apparatus
- Patent number 5,502,613
- Issue date Mar 26, 1996
- Hitachi, Ltd.
- Toshio Saitoh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus for plasma treatment using electron cyclotron resonance
- Patent number 5,433,788
- Issue date Jul 18, 1995
- Hitachi, Ltd.
- Yasuhiro Mochizuki
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Superconducting magnet
- Patent number 5,424,702
- Issue date Jun 13, 1995
- Hitachi, Ltd.
- Yoko Kameoka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Superconducting magnet magnetically levitated transportation apparatus
- Patent number 5,400,668
- Issue date Mar 28, 1995
- Hitachi, Ltd.
- Toshio Hattori
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Coil structure and coil container
- Patent number 5,343,180
- Issue date Aug 30, 1994
- Hitachi, Ltd.
- Hideshi Fukumoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Levitation system of a magnetically levitated train
- Patent number 5,222,437
- Issue date Jun 29, 1993
- Hitachi, Ltd.
- Masayuki Shibata
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Plasma processing apparatus and the method of the same
- Patent number 5,211,825
- Issue date May 18, 1993
- Hitachi, Ltd.
- Katsuaki Saito
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Plasma processing method and apparatus using electron cyclotron res...
- Patent number 5,182,495
- Issue date Jan 26, 1993
- Hitachi, Ltd.
- Takuya Fukuda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Synchrotron radiation source with beam stabilizers
- Patent number 5,177,448
- Issue date Jan 5, 1993
- Hitachi, Ltd.
- Takashi Ikeguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Microwave-excited plasma processing apparatus
- Patent number 5,162,633
- Issue date Nov 10, 1992
- Hitachi, Ltd.
- Tadasi Sonobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Synchrotron radiation generation apparatus
- Patent number 5,036,290
- Issue date Jul 30, 1991
- Hitachi, Ltd.
- Tadasi Sonobe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Synchrotron radiation source
- Patent number 4,994,753
- Issue date Feb 19, 1991
- Hitachi, Ltd.
- Takashi Ikeguchi
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Synchrotron radiation source and method of making the same
- Patent number 4,931,744
- Issue date Jun 5, 1990
- Hitachi, Ltd.
- Tadasi Sonobe
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Superconducting energy storage device
- Patent number 4,920,095
- Issue date Apr 24, 1990
- Hitachi, Ltd.
- Yukio Ishigaki
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Plasma operation apparatus
- Patent number 4,876,983
- Issue date Oct 31, 1989
- Hitachi, Ltd.
- Takuya Fukuda
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Synchrotron radiation source
- Patent number 4,853,640
- Issue date Aug 1, 1989
- Hitachi, Ltd.
- Manabu Matsumoto
- H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Rotor having improved arm structure to reduce tensile stresses
- Patent number 4,128,780
- Issue date Dec 5, 1978
- Hitachi, Ltd.
- Tadasi Sonobe
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Tadasi Sonobe

Person

Patents Grantslast 30 patents

Superconducting magnet abnormality detection and protection apparatus

Apparatus for plasma treatment using electron cyclotron resonance

Superconducting magnet

Superconducting magnet magnetically levitated transportation apparatus

Coil structure and coil container

Levitation system of a magnetically levitated train

Plasma processing apparatus and the method of the same

Plasma processing method and apparatus using electron cyclotron res...

Synchrotron radiation source with beam stabilizers

Microwave-excited plasma processing apparatus

Synchrotron radiation generation apparatus

Synchrotron radiation source

Synchrotron radiation source and method of making the same

Superconducting energy storage device

Plasma operation apparatus

Synchrotron radiation source

Rotor having improved arm structure to reduce tensile stresses