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Akikawa, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Die packing device
Patent number
6,760,968
Issue date
Jul 13, 2004
Kabushiki Kaisha Shinkawa
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conveyor apparatus for dies and small components
Patent number
6,579,057
Issue date
Jun 17, 2003
Kabushiki Kaisha Shinkawa
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Die holding mechanism for a die with connecting wires thereon
Patent number
6,505,397
Issue date
Jan 14, 2003
Kabushiki Kaisha Shinkawa
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multi-chip bonding method and apparatus
Patent number
6,383,844
Issue date
May 7, 2002
Kabushiki Kaisha Shinkawa
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of aligning and bonding tab inner leads
Patent number
5,059,559
Issue date
Oct 22, 1991
Hitachi, Ltd.
Michio Takahashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing apparatus
Patent number
5,015,425
Issue date
May 14, 1991
Hitachi, Ltd.
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus of bonding insulated and coated wire
Patent number
4,950,866
Issue date
Aug 21, 1990
Hitachi, Ltd.
Toosaku Kojima
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Manufacturing apparatus
Patent number
4,890,780
Issue date
Jan 2, 1990
Hitachi, Ltd.
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method
Patent number
4,763,827
Issue date
Aug 16, 1988
Hitachi, Ltd.
Kenji Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Manufacturing apparatus
Patent number
4,674,670
Issue date
Jun 23, 1987
Hitachi, Ltd.
Kenji Watanabe
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electronic device and method of fabricating the same
Patent number
4,405,242
Issue date
Sep 20, 1983
Hitachi, Ltd.
Hideki Kosaka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electronic device and method of fabricating the same
Patent number
4,348,751
Issue date
Sep 7, 1982
Hitachi, Ltd.
Hideki Kosaka
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
Die pickup method and die pickup apparatus
Publication number
20020129899
Publication date
Sep 19, 2002
KABUSHIKI KAISHA SHINKAWA
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for processing semiconductor pellets
Publication number
20020062916
Publication date
May 30, 2002
KABUSHIKI KAISHA SHINKAWA
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Die packing device and die bonding apparatus
Publication number
20020046460
Publication date
Apr 25, 2002
KABUSHIKI KAISHA SHINAWA
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method for manufacturing semiconductor devices
Publication number
20020037631
Publication date
Mar 28, 2002
KABUSHIKI KAISHA SHINKAWA
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conveyor apparatus for dies and small components
Publication number
20010051092
Publication date
Dec 13, 2001
KABUSHIKI KAISHA SHINKAWA
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Multi-chip bonding method and apparatus
Publication number
20010005602
Publication date
Jun 28, 2001
KABUSHIKI KAISHA SHINKAWA
Tsutomu Mimata
H01 - BASIC ELECTRIC ELEMENTS