Network


Latest external collaboration on country level. Dive into details by clicking on the dots.

Hotspot


Dive into the research topics where Rumiko Kakehi is active.

Publication


Featured researches published by Rumiko Kakehi.


Archive | 1998

Device and method for authenticating user's access rights to resources

Taro Terao; Rumiko Kakehi; Masaki Kyojima


Archive | 1998

Access rights authentication apparatus

Rumiko Kakehi; Masaki Kyojima


Archive | 1999

Apparatus and method for user authentication

Toru Aratani; Rumiko Kakehi; Masaki Kyojima


Archive | 1998

Decryption method and device, and access right authentication method and apparatus

Masaki Kyojima; Rumiko Kakehi; Koji Takeda; Taro Terao


Archive | 1999

Method and device for authentication

Taro Terao; Rumiko Kakehi; Masaki Kyojima


Archive | 2006

Digital signature computer, system, method, and storage medium storing program for collectively affixing signature to plurality of messages

Rumiko Kakehi


Archive | 2004

Print service support system

Tetsuya Kiyosu; Satoshi Suzuki; Katsumi Kanazawa; Takeshi Morimoto; Takahide Inoue; Kenichiro Kigo; Rumiko Kakehi; Shunichi Kojima; Shoichi Goto


Archive | 2011

DOCUMENT USE MANAGING SYSTEM, DOCUMENT PROCESSING APPARATUS, MANIPULATION AUTHORITY MANAGING APPARATUS, DOCUMENT MANAGING APPARATUS AND COMPUTER READABLE MEDIUM

Rumiko Kakehi


Archive | 2008

Information usage control system and information usage control device

Rumiko Kakehi; Toshikatsu Suzuki; Takanori Nakanowatari


Archive | 2009

License management apparatus, license management method, and computer readable medium

Rumiko Kakehi; Masaki Kyojima

Collaboration


Dive into the Rumiko Kakehi's collaboration.

Researchain Logo
Decentralizing Knowledge