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Inventor

Yoshiyuki Sonoda

Inventor
Nagaokakyo, JP

Overview

2→
Patents
1995
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.

H01Qprimary
H01QAntennas, i.e. radio aerials100%
PatentTitleYear
5,448,249'Antenna device'19955,410,322'Circularly polarized wave microstrip antenna and frequency adjusting method therefor'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to MURATA MANUFACTURING CO (2)· patent assignee history
1995Based in Nagaokakyo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MURATA MANUFACTURING CO21995
Locations
LocationPatentsSpan
Nagaokakyo, JP21995