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Makoto Matsuoka
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Kawasaki-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Passive optical network system, optical line terminal, and optical...
Patent number
8,948,595
Issue date
Feb 3, 2015
Hitachi, Ltd.
Tohru Kazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Packet switch for switching variable length packets in the form of...
Patent number
6,907,001
Issue date
Jun 14, 2005
Hitachi, Ltd.
Kaori Nakayama
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Method and system for mounting semiconductor device, semiconductor...
Patent number
6,629,553
Issue date
Oct 7, 2003
Hitachi, Ltd.
Hitoshi Odashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for separating semiconductor chips
Patent number
6,602,736
Issue date
Aug 5, 2003
Hitachi, Ltd.
Makoto Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for separating semiconductor elements, and mou...
Patent number
6,585,471
Issue date
Jul 1, 2003
Hitachi, Ltd.
Hitoshi Odajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for separating semiconductor elements, and mou...
Patent number
6,544,819
Issue date
Apr 8, 2003
Hitachi, Ltd.
Hitoshi Odajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and apparatus for separating semiconductor elements, and mou...
Patent number
6,297,075
Issue date
Oct 2, 2001
Hitachi, Ltd.
Hitoshi Odajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Printed circuit board, IC card, and manufacturing method thereof
Patent number
6,137,687
Issue date
Oct 24, 2000
Hitachi, Ltd.
Mitsugu Shirai
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for forming conductive bumps
Patent number
5,551,148
Issue date
Sep 3, 1996
Hitachi, Ltd.
Shinichi Kazui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Deposition apparatus and profile-following device suitable for appa...
Patent number
5,520,733
Issue date
May 28, 1996
Hitachi, Ltd.
Hiroyuki Doi
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
PASSIVE OPTICAL NETWORK SYSTEM, OPTICAL LINE TERMINAL, AND OPTICAL...
Publication number
20130148972
Publication date
Jun 13, 2013
Hitachi, Ltd
Tohru Kazawa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Method and apparatus for separating semiconductor chips
Publication number
20040083602
Publication date
May 6, 2004
Makoto Matsuoka
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and system for mounting semiconductor device, semiconductor...
Publication number
20020072202
Publication date
Jun 13, 2002
Hitoshi Odashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and system for mounting semiconductor device, semiconductor...
Publication number
20020046450
Publication date
Apr 25, 2002
Hitoshi Odashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and system for mounting semiconductor device, semiconductor...
Publication number
20020036895
Publication date
Mar 28, 2002
Hitoshi Odashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and system for mounting semiconductor device, semiconductor...
Publication number
20020024883
Publication date
Feb 28, 2002
Hitoshi Odashima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for separating semiconductor elements, and mou...
Publication number
20010029064
Publication date
Oct 11, 2001
Hitoshi Odajima
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Method and apparatus for separating semiconductor elements, and mou...
Publication number
20010029088
Publication date
Oct 11, 2001
Hitoshi Odajima
H01 - BASIC ELECTRIC ELEMENTS