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Kenichi Ishii
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Fukuoka, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Secondary battery system and charge and discharge method for the same
Patent number
9,531,212
Issue date
Dec 27, 2016
NEC Corporation
Hiroo Hongo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Secondary battery system and operating method of secondary battery
Patent number
9,450,439
Issue date
Sep 20, 2016
NEC Corporation
Hiroo Hongo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Undersea cable, multilayer tape for water shielding layer of unders...
Patent number
9,006,574
Issue date
Apr 14, 2015
Furukawa Electric Co., Ltd.
Toru Kagoura
B32 - LAYERED PRODUCTS
Information
Patent Grant
Cutter blade for packing container and packing container
Patent number
8,727,194
Issue date
May 20, 2014
Kureha Corporation
Makoto Hideoka
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Flexible tube for fluid transport
Patent number
8,636,037
Issue date
Jan 28, 2014
Furukawa Electric Co., Ltd.
Kenichi Ishii
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Fluid conveying tube and fluid leakage detecting system
Patent number
8,479,565
Issue date
Jul 9, 2013
Furukawa Electric Co., Ltd.
Masaki Izumo
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Positioning system, positioning method, and program thereof
Patent number
8,280,398
Issue date
Oct 2, 2012
NEC Corporation
Kenichi Ishii
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Base station selecting method and wireless terminal device
Patent number
8,280,313
Issue date
Oct 2, 2012
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
High frequency glass antenna for automobiles
Patent number
8,217,845
Issue date
Jul 10, 2012
Asahi Glass Company, Limited
Masato Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Communication control device, location-dependent charge control sys...
Patent number
8,055,239
Issue date
Nov 8, 2011
NEC Corporation
Shinpei Chihara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location system
Patent number
7,996,016
Issue date
Aug 9, 2011
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location system with enhanced security
Patent number
7,869,815
Issue date
Jan 11, 2011
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Positioning system and positioning method in mobile communication n...
Patent number
7,801,535
Issue date
Sep 21, 2010
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location system
Patent number
7,783,297
Issue date
Aug 24, 2010
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Provider network for providing L-2 VPN services and edge router
Patent number
7,684,382
Issue date
Mar 23, 2010
Fujitsu Limited
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Location system
Patent number
7,493,126
Issue date
Feb 17, 2009
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Positioning system and positioning method in mobile communication n...
Patent number
7,444,155
Issue date
Oct 28, 2008
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communications system, and sending device, in a communication netwo...
Patent number
7,203,762
Issue date
Apr 10, 2007
Fujitsu Limited
Hiroshi Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Radio communication device for radio packet communication system
Patent number
6,977,913
Issue date
Dec 20, 2005
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless network using high and low decision thresholds for selecti...
Patent number
6,628,639
Issue date
Sep 30, 2003
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Wireless LAN for reestablishing wireless links between hosts accord...
Patent number
6,434,132
Issue date
Aug 13, 2002
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Frequency channel selection method for radio communication system
Patent number
6,198,924
Issue date
Mar 6, 2001
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Channel selection method of a wireless communication system
Patent number
6,175,739
Issue date
Jan 16, 2001
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Communication control system and method of controlling communication
Patent number
6,172,982
Issue date
Jan 9, 2001
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Antimicrobial laminate and bag, container, and shaped cup using same
Patent number
6,150,004
Issue date
Nov 21, 2000
Kyodo Printing Co., Ltd.
Takuji Oikawa
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Autonomous channel reuse in cellular mobile communication with subs...
Patent number
5,898,927
Issue date
Apr 27, 1999
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Mobile communication system using two channel assigning schemes
Patent number
5,887,263
Issue date
Mar 23, 1999
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Diversity glass antenna for an automobile
Patent number
5,719,585
Issue date
Feb 17, 1998
Asahi Glass Company Ltd.
Kouji Tabata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Diversity glass antenna for an automobile
Patent number
5,581,264
Issue date
Dec 3, 1996
Asahi Glass Company Ltd.
Kouji Tabata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Antenna device for an automobile
Patent number
5,083,134
Issue date
Jan 21, 1992
Asahi Glass Company Ltd.
Toshihiko Saitou
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NONTRANSIT...
Publication number
20240020837
Publication date
Jan 18, 2024
NEC Corporation
Gaku Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...
Publication number
20230307138
Publication date
Sep 28, 2023
NEC Corporation
Gaku Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...
Publication number
20230298166
Publication date
Sep 21, 2023
NEC Corporation
Gaku Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...
Publication number
20230274553
Publication date
Aug 31, 2023
NEC Corporation
Gaku Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, AND NON-TRANSI...
Publication number
20230230380
Publication date
Jul 20, 2023
NEC Corporation
Gaku Nakano
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SECONDARY BATTERY SYSTEM AND OPERATING METHOD OF SECONDARY BATTERY
Publication number
20140197798
Publication date
Jul 17, 2014
Hiroo Hongo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
UNDERSEA CABLE, MULTILAYER TAPE FOR WATER SHIELDING LAYER OF UNDERS...
Publication number
20140166335
Publication date
Jun 19, 2014
FURUKAWA ELECTRIC CO., LTD.
Toru KAGOURA
B32 - LAYERED PRODUCTS
Information
Patent Application
CHARGING CONTROL DEVICE, CHARGING CONTROL METHOD, AND PROGRAM
Publication number
20130293195
Publication date
Nov 7, 2013
NEC Corporation
Kenichi Ishii
B60 - VEHICLES IN GENERAL
Information
Patent Application
SECONDARY BATTERY SYSTEM AND CHARGE AND DISCHARGE METHOD FOR THE SAME
Publication number
20130175997
Publication date
Jul 11, 2013
NEC Corporation
Hiroo Hongo
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
FLEXIBLE TUBE FOR FLUID TRANSPORT
Publication number
20130037160
Publication date
Feb 14, 2013
FURUKAWA ELECTRIC CO., LTD.
Kenichi ISHII
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
RELAY APPARATUS AND RELAY CONTROL METHOD
Publication number
20130003748
Publication date
Jan 3, 2013
Fujitsu Limited
Tooru ENOKI
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
FLUID CONVEYING TUBE AND FLUID LEAKAGE DETECTING SYSTEM
Publication number
20110005303
Publication date
Jan 13, 2011
THE FURUKAWA ELECTRIC CO., LTD.
Masaki Izumo
G01 - MEASURING TESTING
Information
Patent Application
CUTTER BLADE FOR PACKING CONTAINER AND PACKING CONTAINER
Publication number
20100320250
Publication date
Dec 23, 2010
Makoto Hideoka
B26 - HAND CUTTING TOOLS CUTTING SEVERING
Information
Patent Application
BASE STATION SELECTING METHOD AND WIRELESS TERMINAL DEVICE
Publication number
20100222082
Publication date
Sep 2, 2010
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
LOCATION SYSTEM
Publication number
20100173649
Publication date
Jul 8, 2010
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
HIGH FREQUENCY GLASS ANTENNA FOR AUTOMOBILES
Publication number
20100097278
Publication date
Apr 22, 2010
ASAHI GLASS COMPANY, LIMITED
Masato Kubota
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SPEECH ESTIMATION SYSTEM, SPEECH ESTIMATION METHOD, AND SPEECH ESTI...
Publication number
20100036657
Publication date
Feb 11, 2010
Mitsunori Morisaki
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Application
COMMUNICATION CONTROL DEVICE, LOCATION-DEPENDENT CHARGE CONTROL SYS...
Publication number
20090203351
Publication date
Aug 13, 2009
Shinpei Chihara
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
POSITIONING SYSTEM AND POSITIONING METHOD IN MOBILE COMMUNICATION N...
Publication number
20090082035
Publication date
Mar 26, 2009
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Positioning system, positioning method, and program thereof
Publication number
20070177161
Publication date
Aug 2, 2007
Kenichi Ishii
G01 - MEASURING TESTING
Information
Patent Application
Location information notifying system and method, terminal location...
Publication number
20070077939
Publication date
Apr 5, 2007
Akira Uematsu
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Optimal path selection system
Publication number
20070047467
Publication date
Mar 1, 2007
FUJITSU LIMITED
Tohru Enoki
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Location system
Publication number
20060258352
Publication date
Nov 16, 2006
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Positioning system and positioning method in mobile communication n...
Publication number
20060063538
Publication date
Mar 23, 2006
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Provider network for providing L-2 VPN services and edge router
Publication number
20060056384
Publication date
Mar 16, 2006
FUJITSU LIMITED
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Location sensing system and method using packets asynchronously tra...
Publication number
20040258012
Publication date
Dec 23, 2004
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Location system
Publication number
20040127229
Publication date
Jul 1, 2004
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Location system with enhanced security
Publication number
20030153310
Publication date
Aug 14, 2003
NEC Corporation
Kenichi Ishii
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
Communications system
Publication number
20030131131
Publication date
Jul 10, 2003
Hiroshi Yamada
H04 - ELECTRIC COMMUNICATION TECHNIQUE