Koken Yamamoto

Person

Inagi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Wireless tag, reader/writer, encoding system, and encoding method
- Patent number 8,601,563
- Issue date Dec 3, 2013
- Fujitsu Limited
- Atsushi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Processing apparatus and integrated circuit to prevent illicit acce...
- Patent number 7,657,758
- Issue date Feb 2, 2010
- Fujitsu Limited
- Yusuke Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Access monitor and access monitoring method for monitoring access b...
- Patent number 7,039,779
- Issue date May 2, 2006
- Fujitsu Limited
- Yusuke Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Integrated circuit for protocol control
- Patent number 6,968,995
- Issue date Nov 29, 2005
- Fujitsu Limited
- Koken Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for recognizing of a device connection state by reading stru...
- Patent number 6,658,497
- Issue date Dec 2, 2003
- Fujitsu Limited
- Yusuke Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for controlling data transfer between portable me...
- Patent number 6,519,650
- Issue date Feb 11, 2003
- Fujitsu Limited
- Yusuke Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Safe for electric money and an electric money system
- Patent number 6,484,154
- Issue date Nov 19, 2002
- Fujitsu Limited
- Kazuyuki Mitsuishi
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digital cash safe
- Patent number 6,474,545
- Issue date Nov 5, 2002
- Fujitsu Limited
- Tadashi Haeno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for data communication between disk adapter and disk cartrid...
- Patent number 6,275,873
- Issue date Aug 14, 2001
- Fujitsu Limited
- Nobuhiko Akasaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Apparatus and method for managing and possessing electronic money,...
- Patent number 6,266,653
- Issue date Jul 24, 2001
- Fujitsu Limited
- Tomomi Shiobara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electronic money safe using logical IC cards
- Patent number 6,253,999
- Issue date Jul 3, 2001
- Fujitsu Limited
- Koken Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Terminal device and terminal system
- Patent number 6,105,864
- Issue date Aug 22, 2000
- Fujitsu Limited
- Tomomi Shiobara
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System for data communication between disk adapter and disk cartrid...
- Patent number 6,049,843
- Issue date Apr 11, 2000
- Fujitsu Limited
- Nobuhiko Akasaka
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
Wireless tag, reader/writer, encoding system, and encoding method
- Publication number 20070016942
- Publication date Jan 18, 2007
- FUJITSU LIMITED
- Atsushi Sakai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Non-contact IC recording medium, recording medium managing program,...
- Publication number 20060010302
- Publication date Jan 12, 2006
- FUJITSU LIMITED
- Koken Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Settlement system
- Publication number 20030149664
- Publication date Aug 7, 2003
- FUJITSU LIMITED
- Tadashi Haeno
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Electronic apparatus and debug authorization method
- Publication number 20030014643
- Publication date Jan 16, 2003
- FUJITSU LIMITED
- Tomomi Asami
- G01 - MEASURING TESTING
Information Patent Application
Processing apparatus and integrated circuit
- Publication number 20020029345
- Publication date Mar 7, 2002
- Yusuke Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Access monitor and access monitoring method
- Publication number 20010021966
- Publication date Sep 13, 2001
- FUJITSU LIMITED
- Yusuke Kawasaki
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data communication device
- Publication number 20010014944
- Publication date Aug 16, 2001
- FUJITSU LIMITED
- Toshiaki Ibi
- G06 - COMPUTING CALCULATING COUNTING

Koken Yamamoto

Person

Patents Grantslast 30 patents

Wireless tag, reader/writer, encoding system, and encoding method

Processing apparatus and integrated circuit to prevent illicit acce...

Access monitor and access monitoring method for monitoring access b...

Integrated circuit for protocol control

System for recognizing of a device connection state by reading stru...

System and method for controlling data transfer between portable me...

Safe for electric money and an electric money system

Digital cash safe

System for data communication between disk adapter and disk cartrid...

Apparatus and method for managing and possessing electronic money,...

Electronic money safe using logical IC cards

Terminal device and terminal system

System for data communication between disk adapter and disk cartrid...

Patents Applicationslast 30 patents

Wireless tag, reader/writer, encoding system, and encoding method

Non-contact IC recording medium, recording medium managing program,...

Settlement system

Electronic apparatus and debug authorization method

Processing apparatus and integrated circuit

Access monitor and access monitoring method

Data communication device