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Inventor

Yoshiyuki Muraguchi

Inventor
Nagano, JP

Overview

5→
Patents
2009–2012
Patent span
Physics
Primary field (CPC G)

Patents· 5 as inventor

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

G01Sprimary
G01SRadio direction-finding83%
G01CMeasuring distances, levels or bearings17%
PatentTitleYear
8,339,310'Positioning method, positioning device, and program'20128,085,197'Position calculating method and position calculating device'20117,961,146'Positioning method, computer program, positioning device, and electronic apparatus'20117,777,673'Positioning method, positioning device, and program'20107,557,750'Positioning device, method of controlling positioning device, and recording medium'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009–2012Patents assigned to SEIKO EPSON CORP (5)· patent assignee history
2009–2011Based in Shiojiri, JP· patent location history
2010–2012Based in Nagano, JP· patent location history
2011–2012Patents assigned to MURAGUCHI YOSHIYUKI (2)· patent assignee history
2011Patents assigned to ANAND KUMAR (1)· patent assignee history
2012Patents assigned to MIZUOCHI SHUNICHI (1)· patent assignee history
2012Patents assigned to YANO KOICHIRO (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
SEIKO EPSON CORP52009–2012
MURAGUCHI YOSHIYUKIself22011–2012
ANAND KUMAR12011
MIZUOCHI SHUNICHI12012
YANO KOICHIRO12012
Locations
LocationPatentsSpan
Nagano, JP32010–2012
Shiojiri, JP22009–2011