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Kozo Iizuka, Director-General of Agency of Industrial Science and Technology
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for three-dimensional position measurement
Patent number
6,028,954
Issue date
Feb 22, 2000
Industrial Science & Technology, Kozo Iizuka, Director-General of Agency
Fumiaki Tomita
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Stacked semiconductor device
Patent number
5,128,732
Issue date
Jul 7, 1992
Kozo Iizuka, Director-General, Agency of Industrial Science and Technology
Kazuyuki Sugahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing an imide oligomer
Patent number
5,066,771
Issue date
Nov 19, 1991
Kozo Iizuka, Director-General of Agency of Industrial Science and Technology
Seiichi Hino
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sintered high density silicon oxnitride and method for making the same
Patent number
4,975,394
Issue date
Dec 4, 1990
NGK Spark Plug Co., Ltd.
Shuzo Kanzaki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Modifying agent for conductive substrate
Patent number
4,965,133
Issue date
Oct 23, 1990
Kozo Iizuka, Director-General, Agency of Industrial Science and Technology
Satoshi Ueyama
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diacetylene compound and process for production of polymer containi...
Patent number
4,895,975
Issue date
Jan 23, 1990
Kozo Iizuka, Director-General of Agency of Industrial Science and Technology
Eisuke Fujiwara
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Method of manufacturing a semiconductor device
Patent number
4,870,031
Issue date
Sep 26, 1989
Kozo Iizuka, Director-General, Agency of Industrial Science and Technology
Kazuyuki Sugahara
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of manufacturing semiconductor crystalline layer
Patent number
4,861,418
Issue date
Aug 29, 1989
Kozo Iizuka, Director-General, Agency of Industrial Science and Technology
Tadashi Nishimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for producing a silicon thin film by MBE using silicon beam...
Patent number
4,833,100
Issue date
May 23, 1989
Kozo Iizuka, Director-General of Agency of Industrial Science and Technology
Hiroshi Hanafusa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Material for gas separation
Patent number
4,818,255
Issue date
Apr 4, 1989
Iizuka; Kozo Director-general of Agency of Industrial Science and Technology
Junichi Matsuura
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Cluster ion plating method for producing electrically conductive ca...
Patent number
4,795,656
Issue date
Jan 3, 1989
Kozo Iizuka, Director-General, Agency of Industrial Science and Technology
Akira Mizoguchi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
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