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Mikio Nishio
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Osaka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Thin-film semiconductor element and method of producing same
Patent number
6,812,493
Issue date
Nov 2, 2004
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Polishing pad for semiconductor wafer and method for polishing semi...
Patent number
6,099,390
Issue date
Aug 8, 2000
Matsushita Electronics Corporation
Mikio Nishio
B24 - GRINDING POLISHING
Information
Patent Grant
Apparatus for holding substrate to be polished
Patent number
6,074,289
Issue date
Jun 13, 2000
Matsushita Electric Industrial Co., Ltd.
Tomoyasu Murakami
B24 - GRINDING POLISHING
Information
Patent Grant
Polishing method and polishing apparatus
Patent number
6,012,967
Issue date
Jan 11, 2000
Matsushita Electric Industrial Co., Ltd.
Mitsunari Satake
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for polishing semiconductor substrate
Patent number
5,997,385
Issue date
Dec 7, 1999
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
B24 - GRINDING POLISHING
Information
Patent Grant
Alignment chips positioned in the peripheral part of the semiconduc...
Patent number
5,939,132
Issue date
Aug 17, 1999
Matsushita Electric Industrial Co., Ltd.
Toyokazu Fujii
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatus for polishing substrate using resin film or multilayer po...
Patent number
5,921,853
Issue date
Jul 13, 1999
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
B24 - GRINDING POLISHING
Information
Patent Grant
Mehtod and aparatus for polishing semiconductor substrate
Patent number
5,868,610
Issue date
Feb 9, 1999
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for polishing semiconductor substrate
Patent number
5,866,480
Issue date
Feb 2, 1999
Matsushita Electric Industrial Co., Ltd.
Tomoyasu Murakami
B24 - GRINDING POLISHING
Information
Patent Grant
Electroless plating bath used for forming a wiring of a semiconduct...
Patent number
5,795,828
Issue date
Aug 18, 1998
Matsushita Electric Industrial Co., Ltd.
Masayuki Endo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Apparatus for holding substrate to be polished and apparatus and me...
Patent number
5,791,973
Issue date
Aug 11, 1998
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
B24 - GRINDING POLISHING
Information
Patent Grant
Method and apparatus for polishing semiconductor substrate
Patent number
5,769,697
Issue date
Jun 23, 1998
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
B24 - GRINDING POLISHING
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
5,683,921
Issue date
Nov 4, 1997
Matsushita Electric Industrial Co., Ltd.
Mikio Nishio
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electroless plating bath used for forming a wiring of a semiconduct...
Patent number
5,645,628
Issue date
Jul 8, 1997
Matsushita Electric Industrial Co., Ltd.
Masayuki Endo
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Metal film deposition apparatus and metal film deposition method
Patent number
5,451,261
Issue date
Sep 19, 1995
Matsushita Electric Industrial Co., Ltd.
Toyokazu Fujii
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Semiconductor device and a method of producing the same
Patent number
5,223,729
Issue date
Jun 29, 1993
Matsushita Electric Industrial Co., Ltd.
Chiaki Kudoh
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Semiconductor device and method for fabricating the same
Publication number
20050224799
Publication date
Oct 13, 2005
Matsushita Electric Industrial Co., Ltd.
Shinichi Yamamoto
G02 - OPTICS
Information
Patent Application
Thin-film semiconductor element and method of producing same
Publication number
20030096463
Publication date
May 22, 2003
Mikio Nishio
G02 - OPTICS