Kazukuni KOBARA

Person

Chiyoda-ku, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Authentication system and authentication method
- Patent number 11,812,259
- Issue date Nov 7, 2023
- Kabushiki Kaisha Tokai Rika Denki Seisakusho
- Kyohei Takeuchi
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Content distribution system
- Patent number 8,972,300
- Issue date Mar 3, 2015
- Panasonic Corporation
- Masao Nonaka
- G11 - INFORMATION STORAGE
Information Patent Grant
Content distribution system
- Patent number 8,601,590
- Issue date Dec 3, 2013
- Panasonic Corporation
- Toshihisa Nakano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Password authentication method
- Patent number 8,422,670
- Issue date Apr 16, 2013
- National Institute of Advanced Industrial Science and Technology
- Seonghan Shin
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Management apparatus, terminal apparatus, and copyright protection...
- Patent number 8,180,059
- Issue date May 15, 2012
- Panasonic Corporation
- Toshihisa Nakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Copyright protection system, modular exponentiation operation appar...
- Patent number 7,925,893
- Issue date Apr 12, 2011
- Panasonic Corporation
- Toshihisa Nakano
- G11 - INFORMATION STORAGE
Information Patent Grant
Authentication system and remotely-distributed storage system
- Patent number 7,895,436
- Issue date Feb 22, 2011
- The Foundation for the Promotion of Industrial Science
- Hideki Imai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Unauthorized device detection device, unauthorized device detection...
- Patent number 7,617,536
- Issue date Nov 10, 2009
- Panasonic Corporation
- Masao Nonaka
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD
- Publication number 20210400478
- Publication date Dec 23, 2021
- KABUSHIKI KAISHA TOKAI RIKA DENKI SEISAKUSHO
- Kyohei TAKEUCHI
- B60 - VEHICLES IN GENERAL
Information Patent Application
PASSWORD AUTHENTICATION METHOD
- Publication number 20110145579
- Publication date Jun 16, 2011
- National Institute of Advanced Industrial Science and Technology
- Seonghan SHIN
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Unauthorized Device Detection Device And Unauthorized Device Detect...
- Publication number 20080016001
- Publication date Jan 17, 2008
- Toshihisa Nakano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content distribution system
- Publication number 20070282749
- Publication date Dec 6, 2007
- Masao Nonaka
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Unauthorized Device Detection Device, Unauthorized Device Detection...
- Publication number 20070283162
- Publication date Dec 6, 2007
- Masao Nonaka
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Content distribution system
- Publication number 20070256141
- Publication date Nov 1, 2007
- Toshihisa Nakano
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Copyright protection system, modular exponentiation operation appar...
- Publication number 20070147603
- Publication date Jun 28, 2007
- Toshihisa Nakano
- G11 - INFORMATION STORAGE
Information Patent Application
Management apparatus, terminal apparatus, and copyright protection...
- Publication number 20070067622
- Publication date Mar 22, 2007
- Toshihisa Nakano
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Authentication system and remotely-distributed storage system
- Publication number 20070061572
- Publication date Mar 15, 2007
- Hideki Imai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Kazukuni KOBARA

Person

Patents Grantslast 30 patents

Authentication system and authentication method

Content distribution system

Content distribution system

Password authentication method

Management apparatus, terminal apparatus, and copyright protection...

Copyright protection system, modular exponentiation operation appar...

Authentication system and remotely-distributed storage system

Unauthorized device detection device, unauthorized device detection...

Patents Applicationslast 30 patents

AUTHENTICATION SYSTEM AND AUTHENTICATION METHOD

PASSWORD AUTHENTICATION METHOD

Unauthorized Device Detection Device And Unauthorized Device Detect...

Content distribution system

Unauthorized Device Detection Device, Unauthorized Device Detection...

Content distribution system

Copyright protection system, modular exponentiation operation appar...

Management apparatus, terminal apparatus, and copyright protection...

Authentication system and remotely-distributed storage system