Tadashi Kuwabara

Person

Yokohama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Information display terminal, information display system, and infor...
- Patent number 10,656,424
- Issue date May 19, 2020
- MAXELL, LTD.
- Susumu Yoshida
- G02 - OPTICS
Information Patent Grant
Information display terminal, information display system, and infor...
- Patent number 10,386,637
- Issue date Aug 20, 2019
- MAXELL, LTD.
- Susumu Yoshida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Network device and network device control method
- Patent number 7,912,928
- Issue date Mar 22, 2011
- Hitachi, Ltd.
- Mayuko Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Network device and network device control method
- Patent number 7,403,982
- Issue date Jul 22, 2008
- Hitachi, Ltd.
- Mayuko Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Gateway device and control method for communication with IP and IPV...
- Patent number 7,339,895
- Issue date Mar 4, 2008
- Hitachi, Ltd.
- Tomochika Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Electronic book distributing system by use of purchase certificate...
- Patent number 6,895,393
- Issue date May 17, 2005
- Hitachi, Ltd.
- Toru Numata
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for displaying an image and data related to th...
- Patent number 6,857,131
- Issue date Feb 15, 2005
- Hitachi, Ltd.
- Yuichi Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory device
- Patent number 6,643,189
- Issue date Nov 4, 2003
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of sending and receiving information and system using such m...
- Patent number 6,535,921
- Issue date Mar 18, 2003
- Hitachi, Ltd.
- Shigeki Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Media-integrating system, terminal device, recording medium and bro...
- Patent number 6,487,543
- Issue date Nov 26, 2002
- Hitachi, Ltd.
- Tomochika Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory device
- Patent number 6,359,812
- Issue date Mar 19, 2002
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of sending and receiving information and system using such m...
- Patent number 6,314,467
- Issue date Nov 6, 2001
- Hitachi, Ltd.
- Shigeki Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
One chip semiconductor integrated circuit device having two modes o...
- Patent number 6,198,665
- Issue date Mar 6, 2001
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
One chip semiconductor integrated circuit device having two modes o...
- Patent number 6,028,795
- Issue date Feb 22, 2000
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Package medium system having URL hyper-linked to data in removable...
- Patent number 5,991,798
- Issue date Nov 23, 1999
- Hitachi, Ltd.
- Tomochika Ozaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data transfer system and handheld terminal device used therefor
- Patent number 5,933,478
- Issue date Aug 3, 1999
- Hitachi, Ltd.
- Tomochika Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Memory circuit
- Patent number 5,923,591
- Issue date Jul 13, 1999
- Hitachi, Ltd.
- Koichi Kimura
- G11 - INFORMATION STORAGE
Information Patent Grant
Electronic mail system and method
- Patent number 5,867,281
- Issue date Feb 2, 1999
- Hitachi, Ltd.
- Takahiko Nozoe
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Graphic system including a plurality of one chip semiconductor inte...
- Patent number 5,838,337
- Issue date Nov 17, 1998
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device
- Patent number 5,781,479
- Issue date Jul 14, 1998
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
One chip semiconductor integrated circuit device for displaying pix...
- Patent number 5,767,864
- Issue date Jun 16, 1998
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Information processing system which can handle voice or image data
- Patent number 5,754,629
- Issue date May 19, 1998
- Hitachi, Ltd.
- Yoshihiko Kunimori
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Information delivery system and portable information terminal
- Patent number 5,740,369
- Issue date Apr 14, 1998
- Hitachi, Ltd.
- Tooru Yokozawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device
- Patent number 5,719,809
- Issue date Feb 17, 1998
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power consumption control system
- Patent number 5,637,932
- Issue date Jun 10, 1997
- Hitachi, Ltd.
- Hiroyuki Koreeda
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device
- Patent number 5,617,360
- Issue date Apr 1, 1997
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device
- Patent number 5,615,155
- Issue date Mar 25, 1997
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
RAM control method and apparatus for presetting RAM access modes
- Patent number 5,592,649
- Issue date Jan 7, 1997
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device
- Patent number 5,523,973
- Issue date Jun 4, 1996
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Memory device
- Patent number 5,499,222
- Issue date Mar 12, 1996
- Hitachi, Ltd.
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
INFORMATION DISPLAY TERMINAL, INFORMATION DISPLAY SYSTEM, AND INFOR...
- Publication number 20190331927
- Publication date Oct 31, 2019
- Maxell, Ltd.
- Susumu YOSHIDA
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
INFORMATION DISPLAY TERMINAL, INFORMATION DISPLAY SYSTEM, AND INFOR...
- Publication number 20160320622
- Publication date Nov 3, 2016
- HITACHI MAXELL, LTD.
- Susumu YOSHIDA
- G02 - OPTICS
Information Patent Application
METHOD AND DEVICE FOR DECONTAMINATION AIR FOR FUEL CELL, AND FUEL CELL
- Publication number 20100003555
- Publication date Jan 7, 2010
- Bridgestone Corporation
- Hisashi MORI
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Network Device and Network Device Control Method
- Publication number 20080225883
- Publication date Sep 18, 2008
- Hitachi, Ltd
- Mayuko Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and device for decontamination air for fuel cell, and fuel cell
- Publication number 20060240295
- Publication date Oct 26, 2006
- BRIDGESTONE CORPORATION AND TOSHIBA FUEL CELL POWER SYSTEMS CORPORATION
- Hisashi Mori
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Method and apparatus for displaying an image and data related to th...
- Publication number 20040172661
- Publication date Sep 2, 2004
- Yuichi Yagawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Information device, gateway device and control method
- Publication number 20040071148
- Publication date Apr 15, 2004
- Hitachi, Ltd
- Tomochika Ozaki
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network device and network device control method
- Publication number 20030158956
- Publication date Aug 21, 2003
- Hitachi, Ltd
- Mayuko Tanaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Network apparatus, network system and software updating method for...
- Publication number 20020188937
- Publication date Dec 12, 2002
- Hitachi, Ltd
- Rodney Gordon Webster
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory device
- Publication number 20020093852
- Publication date Jul 18, 2002
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method of sending and receiving information and system using such m...
- Publication number 20020016854
- Publication date Feb 7, 2002
- Shigeki Hirasawa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Memory device
- Publication number 20010046160
- Publication date Nov 29, 2001
- Koichi Kimura
- G06 - COMPUTING CALCULATING COUNTING

Tadashi Kuwabara

Person

Patents Grantslast 30 patents

Information display terminal, information display system, and infor...

Information display terminal, information display system, and infor...

Network device and network device control method

Network device and network device control method

Gateway device and control method for communication with IP and IPV...

Electronic book distributing system by use of purchase certificate...

Method and apparatus for displaying an image and data related to th...

Memory device

Method of sending and receiving information and system using such m...

Media-integrating system, terminal device, recording medium and bro...

Memory device

Method of sending and receiving information and system using such m...

One chip semiconductor integrated circuit device having two modes o...

One chip semiconductor integrated circuit device having two modes o...

Package medium system having URL hyper-linked to data in removable...

Data transfer system and handheld terminal device used therefor

Memory circuit

Electronic mail system and method

Graphic system including a plurality of one chip semiconductor inte...

Memory device

One chip semiconductor integrated circuit device for displaying pix...

Information processing system which can handle voice or image data

Information delivery system and portable information terminal

Memory device

Power consumption control system

Memory device

Memory device

RAM control method and apparatus for presetting RAM access modes

Memory device

Memory device

Patents Applicationslast 30 patents

INFORMATION DISPLAY TERMINAL, INFORMATION DISPLAY SYSTEM, AND INFOR...

INFORMATION DISPLAY TERMINAL, INFORMATION DISPLAY SYSTEM, AND INFOR...

METHOD AND DEVICE FOR DECONTAMINATION AIR FOR FUEL CELL, AND FUEL CELL

Network Device and Network Device Control Method

Method and device for decontamination air for fuel cell, and fuel cell

Method and apparatus for displaying an image and data related to th...

Information device, gateway device and control method

Network device and network device control method

Network apparatus, network system and software updating method for...

Memory device

Method of sending and receiving information and system using such m...

Memory device