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Kazuhide Doi
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Yokohama-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Semiconductor memory card
Patent number
9,236,329
Issue date
Jan 12, 2016
Kabushiki Kaisha Toshiba
Kazuhide Doi
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor storage device
Patent number
9,033,248
Issue date
May 19, 2015
Kabushiki Kaisha Toshiba
Hidetoshi Suzuki
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Semiconductor memory card
Patent number
8,575,738
Issue date
Nov 5, 2013
Kabushiki Kaisha Toshiba
Kazuhide Doi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bump forming method, presoldering treatment method, soldering metho...
Patent number
6,742,701
Issue date
Jun 1, 2004
Kabushiki Kaisha Tamura Seisakusho
Masahiko Furuno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Flip-chip connection type semiconductor integrated circuit device
Patent number
6,111,317
Issue date
Aug 29, 2000
Kabushiki Kaisha Toshiba
Takashi Okada
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flip chip mounting type semiconductor device
Patent number
5,801,447
Issue date
Sep 1, 1998
Kabushiki Kaisha Toshiba
Naohiko Hirano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Connecting electrode portion in semiconductor device
Patent number
5,648,686
Issue date
Jul 15, 1997
Kabushiki Kaisha Toshiba
Naohiko Hirano
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device having temperature regulation means formed in...
Patent number
5,645,123
Issue date
Jul 8, 1997
Kabushiki Kaisha Toshiba
Kazuhide Doi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flip-chip semiconductor devices having two encapsulants
Patent number
5,629,566
Issue date
May 13, 1997
Kabushiki Kaisha Toshiba
Kazuhide Doi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Semiconductor device and method of manufacturing the same
Patent number
5,530,289
Issue date
Jun 25, 1996
Kabushiki Kaisha Toshiba
Naohiko Hirano
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
SEMICONDUCTOR DEVICE
Publication number
20140233195
Publication date
Aug 21, 2014
KABUSHIKI KAISHA TOSHIBA
Takeshi IKUTA
G11 - INFORMATION STORAGE
Information
Patent Application
SEMICONDUCTOR MEMORY CARD
Publication number
20140070381
Publication date
Mar 13, 2014
Kabushiki Kaisha Toshiba
Kazuhide DOI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR STORAGE DEVICE
Publication number
20130186960
Publication date
Jul 25, 2013
Hidetoshi SUZUKI
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SEMICONDUCTOR MEMORY CARD
Publication number
20120241933
Publication date
Sep 27, 2012
Kabushiki Kaisha Toshiba
Kazuhide Doi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bump forming method, presoldering treatment method, soldering metho...
Publication number
20040238602
Publication date
Dec 2, 2004
Kabushiki Kaisha Tamura Seisakusho
Masahiko Furuno
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Bump forming method, presoldering treatment method, soldering metho...
Publication number
20030019917
Publication date
Jan 30, 2003
KABUSHIKI KAISHA TAMURA SEISAKUSHO
Masahiko Furuno
H01 - BASIC ELECTRIC ELEMENTS