Kunio YOSHIKAWA

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information delivery system, information delivery method, short-ran...
- Patent number 10,129,030
- Issue date Nov 13, 2018
- NTT DoCoMo, Inc.
- Akira Shibutani
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Locking control device, locking control system, and locking control...
- Patent number 9,779,568
- Issue date Oct 3, 2017
- NTT DoCoMo, Inc.
- Akira Shibutani
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Grant
Transmitter, receiver, and method
- Patent number 9,571,193
- Issue date Feb 14, 2017
- NTT DoCoMo, Inc.
- Masanori Ishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile terminal and information reading preventing method
- Patent number 9,237,508
- Issue date Jan 12, 2016
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Portable terminal, recording medium
- Patent number 9,141,163
- Issue date Sep 22, 2015
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile station and communication system selection method
- Patent number 8,135,401
- Issue date Mar 13, 2012
- NTT DoCoMo, Inc.
- Mitsuo Iwanaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception notification control method and system
- Patent number 7,933,963
- Issue date Apr 26, 2011
- NTT DoCoMo, Inc.
- Taku Onishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Reception notification control method and system
- Patent number 7,474,890
- Issue date Jan 6, 2009
- NTT DoCoMo, Inc.
- Taku Onishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, automatic call receiving method, and m...
- Patent number 5,802,471
- Issue date Sep 1, 1998
- NTT Mobile Communications Network, Inc.
- Koichi Sawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
LOCKING CONTROL DEVICE, LOCKING CONTROL SYSTEM, AND LOCKING CONTROL...
- Publication number 20170084100
- Publication date Mar 23, 2017
- NTT DoCoMo, Inc.
- Akira SHIBUTANI
- E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information Patent Application
INFORMATION DELIVERY SYSTEM, INFORMATION DELIVERY METHOD, SHORT-RAN...
- Publication number 20170019257
- Publication date Jan 19, 2017
- NTT DoCoMo, Inc.
- Akira SHIBUTANI
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SHORT-RANGE COMMUNICATION DEVICE, FUNCTION CONTROL METHOD AND FUNCT...
- Publication number 20160350523
- Publication date Dec 1, 2016
- NTT DoCoMo, Inc.
- Tetsuhiro TANNO
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION SYSTEM, AND POSITIO...
- Publication number 20140329543
- Publication date Nov 6, 2014
- NTT DoCoMo, Inc.
- Kouki Hayashi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE TERMINAL, ELECTRONIC CURRENCY USAGE RESTRICTION SYSTEM, AN...
- Publication number 20140258111
- Publication date Sep 11, 2014
- NTT DoCoMo, Inc.
- Kunio Yoshikawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TRANSMITTER, RECEIVER, AND METHOD
- Publication number 20140241732
- Publication date Aug 28, 2014
- NTT DoCoMo, Inc.
- Masanori Ishida
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE TERMINAL AND INFORMATION READING PREVENTING METHOD
- Publication number 20140206283
- Publication date Jul 24, 2014
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
PORTABLE TERMINAL, RECORDING MEDIUM
- Publication number 20140181543
- Publication date Jun 26, 2014
- RENESAS ELECTRONICS CORPORATION
- Kumiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
PORTABLE TERMINAL AND OPTIMUM PRIORITY GENERATION METHOD
- Publication number 20140054376
- Publication date Feb 27, 2014
- NTT DoCoMo, Inc.
- Kumiko Yamaguchi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
RECEPTION NOTIFICATION CONTROL METHOD AND SYSTEM
- Publication number 20090019125
- Publication date Jan 15, 2009
- NTT DoCoMo, Inc.
- Taku Onishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE STATION AND COMMUNICATION SYSTEM SELECTION METHOD
- Publication number 20080299968
- Publication date Dec 4, 2008
- NTT DoCoMo, Inc.
- Mitsuo Iwanaga
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Reception notification control method and system
- Publication number 20030148756
- Publication date Aug 7, 2003
- Taku Onishi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kunio YOSHIKAWA

Person

Patents Grantslast 30 patents

Information delivery system, information delivery method, short-ran...

Locking control device, locking control system, and locking control...

Transmitter, receiver, and method

Mobile terminal and information reading preventing method

Portable terminal, recording medium

Mobile station and communication system selection method

Reception notification control method and system

Reception notification control method and system

Mobile communication system, automatic call receiving method, and m...

Patents Applicationslast 30 patents

LOCKING CONTROL DEVICE, LOCKING CONTROL SYSTEM, AND LOCKING CONTROL...

INFORMATION DELIVERY SYSTEM, INFORMATION DELIVERY METHOD, SHORT-RAN...

SHORT-RANGE COMMUNICATION DEVICE, FUNCTION CONTROL METHOD AND FUNCT...

RADIO COMMUNICATION DEVICE, RADIO COMMUNICATION SYSTEM, AND POSITIO...

PORTABLE TERMINAL, ELECTRONIC CURRENCY USAGE RESTRICTION SYSTEM, AN...

TRANSMITTER, RECEIVER, AND METHOD

MOBILE TERMINAL AND INFORMATION READING PREVENTING METHOD

PORTABLE TERMINAL, RECORDING MEDIUM

PORTABLE TERMINAL AND OPTIMUM PRIORITY GENERATION METHOD

RECEPTION NOTIFICATION CONTROL METHOD AND SYSTEM

MOBILE STATION AND COMMUNICATION SYSTEM SELECTION METHOD

Reception notification control method and system