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Katsumi Takami
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Tokyo, JP
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last 30 patents
Information
Patent Grant
Positron computed tomograph device
Patent number
4,575,868
Issue date
Mar 11, 1986
Agency of Industrial Science and Technology
Ken Ueda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Light beam scanning apparatus and the method
Patent number
4,464,011
Issue date
Aug 7, 1984
Hitachi, Ltd.
Kensaku Takahashi
G02 - OPTICS
Information
Patent Grant
Apparatus for detecting the location of incident radiation
Patent number
4,394,576
Issue date
Jul 19, 1983
National Institute of Radiological Sciences
Eiichi Tanaka
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for performing positron emission computed tomography
Patent number
4,352,018
Issue date
Sep 28, 1982
National Institute of Radiological Sciences
Eiichi Tanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Optical signal transmission apparatus
Patent number
4,321,474
Issue date
Mar 23, 1982
National Institute of Radiological Sciences
Eiichi Tanaka
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radiation detector having refractive index matching means
Patent number
4,311,907
Issue date
Jan 19, 1982
Hitachi Medical Corporation
Katsumi Takami
G01 - MEASURING TESTING
Information
Patent Grant
Scanner for positron emission computed tomography
Patent number
4,309,611
Issue date
Jan 5, 1982
National Institute of Radiological Sciences
Eiichi Tanaka
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Self-luminescent light source for liquid crystal display watch
Patent number
4,285,055
Issue date
Aug 18, 1981
Hitachi, Ltd.
Katsumi Takami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Self-luminescent light source for liquid crystal display watch
Patent number
4,276,633
Issue date
Jun 30, 1981
Hitachi, Ltd.
Katsumi Takami
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Apparatus for inspecting pipes in a plant
Patent number
4,255,762
Issue date
Mar 10, 1981
Hitachi, Ltd.
Kiyoo Takeyasu
G02 - OPTICS
Information
Patent Grant
Liquid crystal display device
Patent number
4,205,522
Issue date
Jun 3, 1980
Hitachi, Ltd.
Katsumi Takami
G04 - HOROLOGY
Information
Patent Grant
Optical system for an image pickup device
Patent number
4,168,512
Issue date
Sep 18, 1979
Hitachi, Ltd.
Yoshitoshi Ito
G02 - OPTICS
Information
Patent Grant
Scintillator for a gamma ray camera
Patent number
4,145,609
Issue date
Mar 20, 1979
Hitachi Medical Corporation
Katsumi Takami
G01 - MEASURING TESTING