Masaharu Nakatsuchi

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Access management system and access management method
- Patent number 9,027,160
- Issue date May 5, 2015
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transfer device
- Patent number 8,949,319
- Issue date Feb 3, 2015
- NTT DoCoMo, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal and communication control method
- Patent number 8,838,032
- Issue date Sep 16, 2014
- NTT DoCoMo, Inc.
- Toshiyuki Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transfer device
- Patent number 8,423,614
- Issue date Apr 16, 2013
- NTT DoCoMo, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transfer device
- Patent number 8,326,940
- Issue date Dec 4, 2012
- NTT DoCoMo, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reproducing apparatus, portable communication apparatus, administra...
- Patent number 8,306,867
- Issue date Nov 6, 2012
- Sharp Kabushiki Kaisha
- Mitsunori Nojima
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transfer device
- Patent number 8,260,878
- Issue date Sep 4, 2012
- NTT DoCoMo, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Infrared communication apparatus and infrared communication method
- Patent number 8,121,488
- Issue date Feb 21, 2012
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile station and communication control method
- Patent number 7,716,475
- Issue date May 11, 2010
- NTT DoCoMo, Inc.
- Mao Asai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication terminal, communication state information providing s...
- Patent number 7,457,634
- Issue date Nov 25, 2008
- NTT DoCoMo, Inc.
- Yasuo Morinaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Mobile communication terminal
- Patent number 7,412,223
- Issue date Aug 12, 2008
- NTT DoCoMo, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable telephone and terminal equipment
- Patent number 7,151,952
- Issue date Dec 19, 2006
- NTT DoCoMo, Inc.
- Masaharu Nakatsuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system for mobile devices
- Patent number 6,898,640
- Issue date May 24, 2005
- NTT DoCoMo, Inc.
- Shigetaka Kurita
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable telephone and terminal equipment
- Patent number 6,826,413
- Issue date Nov 30, 2004
- NTT DoCoMo, Inc.
- Masaharu Nakatsuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication system and communication method
- Patent number 6,708,200
- Issue date Mar 16, 2004
- Matsushita Electric Industrial Co., Ltd.
- Seiji Ura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Transmission circuit with improved gain control loop
- Patent number 5,659,893
- Issue date Aug 19, 1997
- Matsushita Communication Industrial Co., Ltd.
- Takashi Enoki
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION PROCESSING APPARATUS
- Publication number 20130183896
- Publication date Jul 18, 2013
- NTT DoCoMo, Inc.
- Kazuyuki TAKAKI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SENSOR MODULE
- Publication number 20130152678
- Publication date Jun 20, 2013
- NTT DoCoMo, Inc.
- Kouki Hayashi
- G01 - MEASURING TESTING
Information Patent Application
TRANSFER DEVICE
- Publication number 20120284179
- Publication date Nov 8, 2012
- NTT Mobile Communications Network, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFER DEVICE
- Publication number 20120284368
- Publication date Nov 8, 2012
- NTT Mobile Communications Network, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ACCESS MANAGEMENT SYSTEM AND ACCESS MANAGEMENT METHOD
- Publication number 20120222136
- Publication date Aug 30, 2012
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMMUNICATION TERMINAL AND COMMUNICATION CONTROL METHOD
- Publication number 20120129454
- Publication date May 24, 2012
- NTT DoCoMo, Inc.
- Toshiyuki Suzuki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
ELECTRONIC APPARATUS, WIRELESS DEVICE, AND COMMUNICATION CONTROL ME...
- Publication number 20110320612
- Publication date Dec 29, 2011
- NTT DoCoMo, Inc.
- Hiroyuki Oka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRANSFER DEVICE
- Publication number 20110119349
- Publication date May 19, 2011
- NTT DoCoMo, Inc.
- Masaaki Yamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
REPRODUCING APPARATUS, PORTABLE COMMUNICATION APPARATUS, ADMINISTRA...
- Publication number 20100211475
- Publication date Aug 19, 2010
- Mitsunori Nojima
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFRARED COMMUNICATION APPARATUS AND INFRARED COMMUNICATION METHOD
- Publication number 20090136232
- Publication date May 28, 2009
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication terminal, communication state information providing s...
- Publication number 20060014561
- Publication date Jan 19, 2006
- NTT DoCoMo, Inc.
- Yasuo Morinaga
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mobile station and communication control method
- Publication number 20050257052
- Publication date Nov 17, 2005
- NTT DoCoMo, Inc.
- Mao Asai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Portable telephone and terminal equipment
- Publication number 20050136984
- Publication date Jun 23, 2005
- NTT DoCoMo, Inc.
- Masaharu Nakatsuchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Transfer device
- Publication number 20050102422
- Publication date May 12, 2005
- NTT DoCoMo, Inc.
- Masaaki Yamamote
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System for delivering message and processing the message on server...
- Publication number 20040153522
- Publication date Aug 5, 2004
- Matsushita Electric Industrial Co., Ltd.
- Takako Hirose
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Masaharu Nakatsuchi

Person

Patents Grantslast 30 patents

Access management system and access management method

Transfer device

Communication terminal and communication control method

Transfer device

Transfer device

Reproducing apparatus, portable communication apparatus, administra...

Transfer device

Infrared communication apparatus and infrared communication method

Mobile station and communication control method

Communication terminal, communication state information providing s...

Mobile communication terminal

Portable telephone and terminal equipment

Communication system for mobile devices

Portable telephone and terminal equipment

Communication system and communication method

Transmission circuit with improved gain control loop

Patents Applicationslast 30 patents

INFORMATION PROCESSING APPARATUS

SENSOR MODULE

TRANSFER DEVICE

TRANSFER DEVICE

ACCESS MANAGEMENT SYSTEM AND ACCESS MANAGEMENT METHOD

COMMUNICATION TERMINAL AND COMMUNICATION CONTROL METHOD

ELECTRONIC APPARATUS, WIRELESS DEVICE, AND COMMUNICATION CONTROL ME...

TRANSFER DEVICE

REPRODUCING APPARATUS, PORTABLE COMMUNICATION APPARATUS, ADMINISTRA...

INFRARED COMMUNICATION APPARATUS AND INFRARED COMMUNICATION METHOD

Communication terminal, communication state information providing s...

Mobile station and communication control method

Portable telephone and terminal equipment

Transfer device

System for delivering message and processing the message on server...