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Inventor

Shigeto Akutsu

Inventor
Yokohama, JP

Overview

2→
Patents
2011–2012
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication100%
PatentTitleYear
8,284,937'Method for synchronization in encrypted communications using shared key'20127,970,140'Method and system for encrypted communications using multi-valued modulation'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2012Patents assigned to HITACHI INF & COMM ENG LTD (2)· patent assignee history
2011–2012Based in Yokohama, JP· patent location history
2012Patents assigned to AKUTSU SHIGETO (1)· patent assignee history
2012Patents assigned to HARASAWA KATSUYOSHI (1)· patent assignee history
2012Patents assigned to HONDA MAKOTO (1)· patent assignee history
2012Patents assigned to HOSOI TAKESHI (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI INF & COMM ENG LTD22011–2012
AKUTSU SHIGETOself12012
HARASAWA KATSUYOSHI12012
HONDA MAKOTO12012
HOSOI TAKESHI12012
Locations
LocationPatentsSpan
Yokohama, JP22011–2012