Masao SAKUMA

Person

Shinjuku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Antenna
- Patent number 9,548,530
- Issue date Jan 17, 2017
- NOISE LABORATORY CO., LTD.
- Takayuki Kubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device having antenna element and method of manufactu...
- Patent number 8,994,153
- Issue date Mar 31, 2015
- Fujitsu Semiconductor Limited
- Hirohisa Matsuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna and communication device including the same
- Patent number 8,614,649
- Issue date Dec 24, 2013
- Fujitsu Semiconductor Limited
- Masao Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Circuit substrate and method of manufacturing same
- Patent number 8,508,046
- Issue date Aug 13, 2013
- Disco Corporation
- Masao Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antenna and communication device having same
- Patent number 8,144,061
- Issue date Mar 27, 2012
- Fujitsu Semiconductor Limited
- Masao Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Radio apparatus and antenna thereof
- Patent number 8,026,855
- Issue date Sep 27, 2011
- Fujitsu Semiconductor Limited
- Masao Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and mold for manufacturing semiconductor device, semiconduct...
- Patent number 6,881,611
- Issue date Apr 19, 2005
- Fujitsu Limited
- Norio Fukasawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method for producing a semiconductor device, base member for semico...
- Patent number 6,022,759
- Issue date Feb 8, 2000
- Fujitsu Limited
- Masaaki Seki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, carrier for carrying semiconductor device, an...
- Patent number 5,750,421
- Issue date May 12, 1998
- Fujitsu Limited
- Junichi Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device, base member for semiconductor device and semi...
- Patent number 5,747,874
- Issue date May 5, 1998
- Fujitsu Limited
- Masaaki Seki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for manufacturing a semiconductor device having a stepped e...
- Patent number 5,736,428
- Issue date Apr 7, 1998
- Fujitsu Limited
- Junichi Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor integrated circuit device and method of producing the...
- Patent number 5,703,398
- Issue date Dec 30, 1997
- Fujitsu Limited
- Michio Sono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, carrier for carrying semiconductor device, an...
- Patent number 5,666,064
- Issue date Sep 9, 1997
- Fujitsu Limited
- Junichi Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device having upper and lower package bodies and manu...
- Patent number 5,656,864
- Issue date Aug 12, 1997
- Fujitsu Limited
- Hiroyuki Mitsue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Semiconductor device, carrier for carrying semiconductor device
- Patent number 5,637,923
- Issue date Jun 10, 1997
- Fujitsu Limited
- Junichi Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Semiconductor device and carrier for carrying semiconductor device
- Patent number 5,475,259
- Issue date Dec 12, 1995
- Fujitsu Limited
- Junichi Kasai
- G01 - MEASURING TESTING
Information Patent Grant
Lead frame and method of manufacturing a semiconductor device
- Patent number 5,293,064
- Issue date Mar 8, 1994
- Fujitsu Limited
- Masanori Yoshimoto
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ANTENNA
- Publication number 20150357706
- Publication date Dec 10, 2015
- NOISE LABORATORY CO., LTD
- Takayuki KUBO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THEREOF
- Publication number 20140077347
- Publication date Mar 20, 2014
- SPANSION LLC
- Kouichi MEGHRO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME
- Publication number 20130015564
- Publication date Jan 17, 2013
- FUJITSU SEMICONDUCTOR LIMITED
- Hirohisa Matsuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA
- Publication number 20120319914
- Publication date Dec 20, 2012
- Masao Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Circuit substrate and method of manufacturing same
- Publication number 20120193799
- Publication date Aug 2, 2012
- SKLink Co., Ltd.
- Masao SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND COMMUNICATION DEVICE INCLUDING THE SAME
- Publication number 20110025570
- Publication date Feb 3, 2011
- FUJITSU SEMICONDUCTOR LIMITED
- Masao SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA
- Publication number 20100045560
- Publication date Feb 25, 2010
- Fujitsu Microelectronics Limited
- Masao SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTENNA AND COMMUNICATION DEVICE HAVING SAME
- Publication number 20090273523
- Publication date Nov 5, 2009
- Fujitsu Microelectronics Limited
- Masao SAKUMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO APPARATUS AND ANTENNA THEREOF
- Publication number 20090058738
- Publication date Mar 5, 2009
- FUJITSU LIMITED
- Masao Sakuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and mold for manufacturing semiconductor device, semiconduct...
- Publication number 20020030258
- Publication date Mar 14, 2002
- FUJITSU LIMITED
- Norio Fukasawa
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
METHOD AND MOLD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCT...
- Publication number 20010003049
- Publication date Jun 7, 2001
- NORIO FUKASAWA
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Masao SAKUMA

Person

Patents Grantslast 30 patents

Antenna

Semiconductor device having antenna element and method of manufactu...

Antenna and communication device including the same

Circuit substrate and method of manufacturing same

Antenna and communication device having same

Radio apparatus and antenna thereof

Method and mold for manufacturing semiconductor device, semiconduct...

Method for producing a semiconductor device, base member for semico...

Semiconductor device, carrier for carrying semiconductor device, an...

Semiconductor device, base member for semiconductor device and semi...

Process for manufacturing a semiconductor device having a stepped e...

Semiconductor integrated circuit device and method of producing the...

Semiconductor device, carrier for carrying semiconductor device, an...

Semiconductor device having upper and lower package bodies and manu...

Semiconductor device, carrier for carrying semiconductor device

Semiconductor device and carrier for carrying semiconductor device

Lead frame and method of manufacturing a semiconductor device

Patents Applicationslast 30 patents

ANTENNA

SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING THEREOF

SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SAME

ANTENNA

Circuit substrate and method of manufacturing same

ANTENNA AND COMMUNICATION DEVICE INCLUDING THE SAME

ANTENNA

ANTENNA AND COMMUNICATION DEVICE HAVING SAME

RADIO APPARATUS AND ANTENNA THEREOF

Method and mold for manufacturing semiconductor device, semiconduct...

METHOD AND MOLD FOR MANUFACTURING SEMICONDUCTOR DEVICE, SEMICONDUCT...