Toru Otsu

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cleaning system and cleaning method
- Patent number 9,142,424
- Issue date Sep 22, 2015
- Kurita Water Industries Ltd.
- Minoru Uchida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Mobile communication system, transmitting station, receiving statio...
- Patent number 7,907,890
- Issue date Mar 15, 2011
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system and radio communication method
- Patent number 7,889,632
- Issue date Feb 15, 2011
- NTT DoCoMo, Inc.
- Kozue Hamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, transmitting station, receiving statio...
- Patent number 7,881,660
- Issue date Feb 1, 2011
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio control station, radio terminal, base station, communication...
- Patent number 7,720,466
- Issue date May 18, 2010
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mobile communication system, transmission station, reception statio...
- Patent number 7,702,280
- Issue date Apr 20, 2010
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multi-hop communication system, radio control station, radio statio...
- Patent number 7,619,998
- Issue date Nov 17, 2009
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system, base station, relay station, mobile sta...
- Patent number 7,519,029
- Issue date Apr 14, 2009
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Sending radio station, receiving radio station, radio communication...
- Patent number 7,457,230
- Issue date Nov 25, 2008
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Wireless communication system for multi-hop connection, source stat...
- Patent number 7,352,729
- Issue date Apr 1, 2008
- NTT DoCoMo, Inc.
- Atsushi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication control method and communication control system
- Patent number 7,292,824
- Issue date Nov 6, 2007
- NTT DoCoMo, Inc.
- Koichiro Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system, radio station, and radio communication...
- Patent number 7,209,716
- Issue date Apr 24, 2007
- NTT DoCoMo, Inc.
- Koji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system, communication terminal, and method for...
- Patent number 7,190,967
- Issue date Mar 13, 2007
- NTT DoCoMo, Inc.
- Hiroyuki Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio communication system, communication terminal apparatus, base...
- Patent number 7,190,930
- Issue date Mar 13, 2007
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information transmission system and information transmission method...
- Patent number 7,116,909
- Issue date Oct 3, 2006
- NTT DoCoMo, Inc.
- Yuji Aburakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication control method and apparatus in mobile communication...
- Patent number 7,103,022
- Issue date Sep 5, 2006
- NTT DoCoMo, Inc.
- Hitoshi Yoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Radio receiver and receiving method for controlling the beam-width...
- Patent number 7,046,965
- Issue date May 16, 2006
- NTT DoCoMo, Inc.
- Koji Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobile communication system and switching apparatus
- Patent number 7,003,321
- Issue date Feb 21, 2006
- NTT DoCoMo, Inc.
- Yuji Aburakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication channel setting method, communication controller, and...
- Patent number 6,985,737
- Issue date Jan 10, 2006
- NTT DoCoMo, Inc.
- Koichiro Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
SUPPLY SYSTEM AND SUPPLY METHOD FOR FUNCTIONAL SOLUTION
- Publication number 20130092553
- Publication date Apr 18, 2013
- KURITA WATER INDUSTRIES LTD.
- Haruyoshi Yamakawa
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CLEANING SYSTEM AND CLEANING METHOD
- Publication number 20120291806
- Publication date Nov 22, 2012
- KURITA WATER INDUSTRIES LTD.
- Minoru Uchida
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MOBILE COMMUNICATION SYSTEM, TRANSMITTING STATION, RECEIVING STATIO...
- Publication number 20070183321
- Publication date Aug 9, 2007
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
MOBILE COMMUNICATION SYSTEM, TRANSMITTING STATION, RECEIVING STATIO...
- Publication number 20070178831
- Publication date Aug 2, 2007
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA LINK TRANSMISSION CONTROL METHODS, MOBILE COMMUNICATION SYSTEM...
- Publication number 20070115914
- Publication date May 24, 2007
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DATA LINK TRANSMISSION CONTROL METHODS, MOBILE COMMUNICATION SYSTEM...
- Publication number 20070115881
- Publication date May 24, 2007
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
RADIO COMMUNICATION SYSTEM, COMMUNICATION TERMINAL APPARATUS, BASE...
- Publication number 20070117582
- Publication date May 24, 2007
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system and radio communication method
- Publication number 20060250935
- Publication date Nov 9, 2006
- NTT DoCoMo, Inc.
- Kozue Hamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Control station, radio communication system, and frequency assignme...
- Publication number 20050037763
- Publication date Feb 17, 2005
- NTT DoCoMo, Inc.
- Kozue Hamamoto
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Sending radio station, receiving radio station, radio communication...
- Publication number 20040258098
- Publication date Dec 23, 2004
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system, transmission station, reception statio...
- Publication number 20040242154
- Publication date Dec 2, 2004
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication control method and communication control system
- Publication number 20040203967
- Publication date Oct 14, 2004
- NTT DoCoMo, Inc.
- Koichiro Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system, radio station, and radio communication...
- Publication number 20040171352
- Publication date Sep 2, 2004
- NTT DoCoMo, Inc.
- Koji Maeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multi-hop communication system, radio control station, radio statio...
- Publication number 20040166853
- Publication date Aug 26, 2004
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system, communication terminal apparatus, base...
- Publication number 20040009784
- Publication date Jan 15, 2004
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless communication system for multi-hop connection, source stat...
- Publication number 20030165127
- Publication date Sep 4, 2003
- NTT DoCoMo, Inc.
- Atsushi Fujiwara
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio receiver and receiving method for controlling the beam-width...
- Publication number 20030157897
- Publication date Aug 21, 2003
- NTT DoCoMo, Inc.
- Koji Maeda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Radio communication system, base station, relay station,mobile stai...
- Publication number 20030125067
- Publication date Jul 3, 2003
- NTT DoCoMo, Inc.
- Shinji Takeda
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication channel setting method, communication controller, and...
- Publication number 20030045282
- Publication date Mar 6, 2003
- NTT DoCoMo, Inc.
- Koichiro Yamaguchi
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Radio communication system, communication terminal, and method for...
- Publication number 20030040283
- Publication date Feb 27, 2003
- NTT DoCoMo, Inc.
- Hiroyuki Kawai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Wireless base station network system, contorl station, base station...
- Publication number 20030007214
- Publication date Jan 9, 2003
- Yuji Aburakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Data link transmission control methods, mobile communication system...
- Publication number 20020181437
- Publication date Dec 5, 2002
- NTT DoCoMo, Inc.
- Shinzo Ohkubo
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Communication control method and apparatus in mobile communication...
- Publication number 20020115474
- Publication date Aug 22, 2002
- NTT DoCoMo, Inc.
- Hitoshi Yoshino
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information transmission system and information transmission method...
- Publication number 20020109885
- Publication date Aug 15, 2002
- NTT DoCoMo, Inc.
- Yuji Aburakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Optical transmitting/receiving method and system, and optical commu...
- Publication number 20020109887
- Publication date Aug 15, 2002
- NTT DoCoMo, Inc.
- Yuji Aburakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Mobile communication system and switching apparatus
- Publication number 20020094842
- Publication date Jul 18, 2002
- NTT DoCoMo, Inc.
- Yuji Aburakawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Person

Patents Grantslast 30 patents

Cleaning system and cleaning method

Mobile communication system, transmitting station, receiving statio...

Radio communication system and radio communication method

Mobile communication system, transmitting station, receiving statio...

Radio control station, radio terminal, base station, communication...

Mobile communication system, transmission station, reception statio...

Multi-hop communication system, radio control station, radio statio...

Radio communication system, base station, relay station, mobile sta...

Sending radio station, receiving radio station, radio communication...

Wireless communication system for multi-hop connection, source stat...

Communication control method and communication control system

Radio communication system, radio station, and radio communication...

Radio communication system, communication terminal, and method for...

Radio communication system, communication terminal apparatus, base...

Information transmission system and information transmission method...

Communication control method and apparatus in mobile communication...

Radio receiver and receiving method for controlling the beam-width...

Mobile communication system and switching apparatus

Communication channel setting method, communication controller, and...

Patents Applicationslast 30 patents

SUPPLY SYSTEM AND SUPPLY METHOD FOR FUNCTIONAL SOLUTION

CLEANING SYSTEM AND CLEANING METHOD

MOBILE COMMUNICATION SYSTEM, TRANSMITTING STATION, RECEIVING STATIO...

MOBILE COMMUNICATION SYSTEM, TRANSMITTING STATION, RECEIVING STATIO...

DATA LINK TRANSMISSION CONTROL METHODS, MOBILE COMMUNICATION SYSTEM...

DATA LINK TRANSMISSION CONTROL METHODS, MOBILE COMMUNICATION SYSTEM...

RADIO COMMUNICATION SYSTEM, COMMUNICATION TERMINAL APPARATUS, BASE...

Radio communication system and radio communication method

Control station, radio communication system, and frequency assignme...

Sending radio station, receiving radio station, radio communication...

Mobile communication system, transmission station, reception statio...

Communication control method and communication control system

Radio communication system, radio station, and radio communication...

Multi-hop communication system, radio control station, radio statio...

Radio communication system, communication terminal apparatus, base...

Wireless communication system for multi-hop connection, source stat...

Radio receiver and receiving method for controlling the beam-width...

Radio communication system, base station, relay station,mobile stai...

Communication channel setting method, communication controller, and...

Radio communication system, communication terminal, and method for...

Wireless base station network system, contorl station, base station...

Data link transmission control methods, mobile communication system...

Communication control method and apparatus in mobile communication...

Information transmission system and information transmission method...

Optical transmitting/receiving method and system, and optical commu...

Mobile communication system and switching apparatus