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Masataka Hirose
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Naka-ku, Hiroshima-shi, Hiroshima-ken, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Dry etching gas and method for dry etching
Patent number
7,931,820
Issue date
Apr 26, 2011
Daikin Industries, Ltd.
Masataka Hirose
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrophotographic photoreceptor with super lattice structure
Patent number
4,722,879
Issue date
Feb 2, 1988
Kabushiki Kaisha Toshiba
Tsuyoshi Ueno
G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information
Patent Grant
Three-dimensional integrated circuit with optically coupled shared...
Patent number
4,672,577
Issue date
Jun 9, 1987
Hiroshima University
Masataka Hirose
G11 - INFORMATION STORAGE
Information
Patent Grant
Amorphous silicon film forming apparatus
Patent number
4,633,809
Issue date
Jan 6, 1987
Kabushiki Kaisha Toshiba
Masataka Hirose
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Formation process of amorphous silicon film
Patent number
4,585,671
Issue date
Apr 29, 1986
Mitsui Toatsu Chemicals, Incorporated
Nobuhisa Kitagawa
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Method of forming amorphous silicon film
Patent number
4,532,199
Issue date
Jul 30, 1985
Tokyo Shibaura Denki Kabushiki Kaisha
Tsuyoshi Ueno
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Solid state image pickup device utilizing microcrystalline and amor...
Patent number
4,523,214
Issue date
Jun 11, 1985
Fuji Photo Film Co., Ltd.
Masataka Hirose
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Dry etching gas and method for dry etching
Publication number
20040011763
Publication date
Jan 22, 2004
Masataka Hirose
H01 - BASIC ELECTRIC ELEMENTS