The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 12, 2017
Filed:
Mar. 06, 2015
Fujitsu Limited, Kawasaki-shi, Kanagawa, JP;
Makoto Omori, Kawasaki, JP;
Shinichiro Nishizawa, Kawasaki, JP;
Yasushi Toriwaki, Yokohama, JP;
Takashi Yoshino, Saitama, JP;
Hisashi Sugawara, Yokohama, JP;
Masaki Nagao, Yokohama, JP;
Kosuke Tao, Kawasaki, JP;
Keiko Ishii, Fuchu, JP;
Tsuyoshi Taneishi, Shizuoka, JP;
Kenichi Yamashita, Yokohama, JP;
Mitsuhiro Sato, Kawasaki, JP;
Atsushi Wataki, Yokohama, JP;
FUJITSU LIMITED, Kawasaki, JP;
Abstract
Information processing system includes a first certification device which executes a first temporary certification, creates a first temporary certificate, transmits it to an external device, carries out a first formal certification and creates the first formal certificate, a second certification device which executes a second temporary certification based on the first temporary certification, creates a second temporary certificate, transmits it to the external device, carries out a second formal certification and creates the second formal certificate, and a processing device which verifies a validity of the first formal certificate corresponding to the first temporary certificate and a validity of the second formal certificate corresponding to the second temporary certificate from the user, in response to a information processing request from the user and determines to execute the information processing corresponding to the information processing request based on the verification result.