Yoshiharu Obata

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
X-ray image intensifier and method of manufacturing the same
- Patent number 4,906,893
- Issue date Mar 6, 1990
- Kabushiki Kaisha Toshiba
- Katsuhisa Homma
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Coupling means for aligning fiber optic bundles between X-ray image...
- Patent number 4,825,067
- Issue date Apr 25, 1989
- Kabushiki Kaisha Toshiba
- Shigeharu Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fiber optic phosphor screen and a method of manufacturing the same
- Patent number 4,739,172
- Issue date Apr 19, 1988
- Tokyo Shibaura Denki Kabushiki Kaisha
- Yoshiharu Obata
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of manufacturing a phosphor screen
- Patent number 4,670,094
- Issue date Jun 2, 1987
- Kabushiki Kaisha Toshiba
- Yoshiharu Obata
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Fiber optic phosphor screen and a method of manufacturing the same
- Patent number 4,654,558
- Issue date Mar 31, 1987
- Tokyo Shibaura Denki Kabushiki Kaisha
- Yoshiharu Obata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High resolution output structure for an image tube which minimizes...
- Patent number 4,598,228
- Issue date Jul 1, 1986
- Kabushiki Kaisha Toshiba
- Yoshiharu Obata
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Method of manufacturing a radiation excited input phosphor screen
- Patent number 4,528,210
- Issue date Jul 9, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Takashi Noji
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING
Information Patent Grant
Input screen for an image intensifier tube and a method of making t...
- Patent number 4,504,738
- Issue date Mar 12, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Takashi Noji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radiation excited phosphor screen and method for manufacturing the...
- Patent number 4,437,011
- Issue date Mar 13, 1984
- Tokyo Shibaura Denki Kabushiki Kaisha
- Takashi Noji
- G21 - NUCLEAR PHYSICS NUCLEAR ENGINEERING

Yoshiharu Obata

Person

Patents Grantslast 30 patents

X-ray image intensifier and method of manufacturing the same

Coupling means for aligning fiber optic bundles between X-ray image...

Fiber optic phosphor screen and a method of manufacturing the same

Method of manufacturing a phosphor screen

Fiber optic phosphor screen and a method of manufacturing the same

High resolution output structure for an image tube which minimizes...

Method of manufacturing a radiation excited input phosphor screen

Input screen for an image intensifier tube and a method of making t...

Radiation excited phosphor screen and method for manufacturing the...