IPR Details
Nippon Telegraph and Telephone Company and Mitsubishi Electric Corporation's Combined Statement about IPR pertaining to Camellia

The text of the original IPR disclosure is available in the disclosure history.

Submitted: July 4, 2007 under the rules in RFC 3979 as updated by RFC 4879

Note: Updates to IPR disclosures must only be made by authorized representatives of the original submitters. Updates will automatically be forwarded to the current Patent Holder's Contact and to the Submitter of the original IPR disclosure.

I. Patent Holder/Applicant ("Patent Holder")

Holder legal name Nippon Telegraph and Telephone Company and Mitsubishi Electric Corporation

II. Patent Holder's Contact for Licence Application

Holder contact name Isamu Yoshimatsu
Holder contact email yoshimatsu.isamu@lab.ntt.co.jp
Holder contact info

Senior Manager, Licensing Group
Intellectual Property Center
Nippon Telegraph and Telephone Corporation
T: +81 422 59 7192

III. IETF Document or Other Contribution to Which this IPR Disclosure Relates

Designations for Other Contributions

IV. Licensing Declaration

The Patent Holder states that its position with respect to licensing any patent claims contained in the patent(s) or patent application(s) disclosed above that would necessarily be infringed by implementation of the technology required by the relevant IETF specification ("Necessary Patent Claims"), for the purpose of implementing such specification, is as follows(select one licensing declaration option only):

Licensing See Text Below for Licensing Declaration
Licensing information, comments, notes, or URL for further information

On condition that other company and/or entity shall grant their patents essentially required to IETF Open PGP standard (hereinafter refers as "Standard") under fair and commercially reasonable terms and conditions on non-discriminatory basis in accordance with RFC 2026, Parties hereby declare that, to the extent that Patents are essential to Camellia, Parties are prepared to grant, on the basis of reciprocity and non-discriminatory for Standard, a royalty-free license under Patents to an unrestricted number of applicants throughout the world to manufacture, use and/or sell implementations of Camellia with respect to the application area of the Standard. Nonwithstanding the foregoing, Parties shall reserve any and all rights to enforce Patents against any applicant in the event that such applicant assert any patent related to cryptographic technology which is essentially required to products fully complied with Standard.

Note: The individual submitting this template represents and warrants that he or she is authorized by the Patent Holder to agree to the above-selected licensing declaration.

V. Contact Information of Submitter of this Form

Submitter name
Submitter email

Only those sections of the relevant entry form where the submitter provided information are displayed.