Enatsu; Tomoko

Patent Applications and Registrations

Patent applications and USPTO patent grants for Enatsu; Tomoko.The latest application filed is for "server, server system, and e-mail delivery method".

Company Profile

0.4.7

Enatsu; Tomoko - Yokohama JP
Enatsu; Tomoko - Yokohama-shi JP
Enatsu; Tomoko - Kanagawa JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Permission-based electronic mail delivery system Grant 7,860,931 - Yabe , et al. December 28, 2	2010-12-28
Electronic mail delivery system, mail server, and mail client Grant 7,640,321 - Yabe , et al. December 29, 2	2009-12-29
Electronic mail distribution method, communications terminal, and server device Grant 7,543,028 - Yabe , et al. June 2, 2	2009-06-02
Electronic mail server apparatus Grant 7,437,416 - Enatsu , et al. October 14, 2	2008-10-14
Server, server system, and e-mail delivery method App 20060168061 - Enatsu; Tomoko ; et al.	2006-07-27
Electronic mail server apparatus App 20060112163 - Enatsu; Tomoko ; et al.	2006-05-25
Electronic mail delivery system App 20060101118 - Yabe; Toshiyasu ; et al.	2006-05-11
Electronic mail distribution method, communications terminal, and server device App 20060101117 - Yabe; Yoshiyasu ; et al.	2006-05-11
Electronic mail charging system and electronic mail charging method App 20060080396 - Enatsu; Tomoko ; et al.	2006-04-13
Electronic mail delivery system, mail server, and mail client App 20060015559 - Yabe; Toshiyasu ; et al.	2006-01-19
Information providing method, server, program, and storage medium App 20030177198 - Yabe, Toshiyasu ; et al.	2003-09-18

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