Norio Harao

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
X-ray image intensifier having a crystalline conductive film on the...
- Patent number 4,752,681
- Issue date Jun 21, 1988
- Kabushiki Kaisha Toshiba
- Hidero Anno
- H01 - BASIC ELECTRIC ELEMENTS
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
Vacuum container of radiation image multiplier tube and method of m...
- Patent number 4,516,715
- Issue date May 14, 1985
- Tokyo Shibaura Denki Kabushiki Kaisha
- Fumio Sugimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Vacuum container of radiation image multiplier tube and method of m...
- Patent number 4,423,351
- Issue date Dec 27, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Fumio Sugimori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electron tube having a photoelectric screen
- Patent number 4,422,008
- Issue date Dec 20, 1983
- Tokyo Shibaura Denki Kabushiki Kaisha
- Yoshimitsu Aramaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Image-intensifier apparatus
- Patent number 4,245,160
- Issue date Jan 13, 1981
- Tokyo Shibaura Denki Kabushiki Kaisha
- Norio Harao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray image intensifier
- Patent number 4,238,043
- Issue date Dec 9, 1980
- Tokyo Shibaura Electric Co., Ltd.
- Hiroshi Minami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct-viewing storage tube with opaque strip on transparent collec...
- Patent number 4,217,518
- Issue date Aug 12, 1980
- Tokyo Shibaura Electric Co., Ltd.
- Norio Harao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
X-ray image intensifier photofluorography apparatus for correcting...
- Patent number 4,101,766
- Issue date Jul 18, 1978
- Tokyo Shibaura Electric Co., Ltd.
- Hiroshi Minami
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Norio Harao

Person

Patents Grantslast 30 patents

X-ray image intensifier having a crystalline conductive film on the...

Method of manufacturing a radiation excited input phosphor screen

Vacuum container of radiation image multiplier tube and method of m...

Vacuum container of radiation image multiplier tube and method of m...

Electron tube having a photoelectric screen

Image-intensifier apparatus

X-ray image intensifier

Direct-viewing storage tube with opaque strip on transparent collec...

X-ray image intensifier photofluorography apparatus for correcting...