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Inventor

Ryouhei Kimura

Inventor
Chichibu, JP

Overview

2→
Patents
2007–2008
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.

H03Hprimary
H03HImpedance networks, e.g. resonant circuits50%
H05KPrinted circuits50%
PatentTitleYear
7,449,978'Printed substrate, and electronic component having shield structure'20087,280,008'Printed-circuit board, electronic part having shield structure, and radio communication apparatus'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007–2008Patents assigned to MATSUSHITA ELECTRIC INDUSTRIAL CO LTD (2)· patent assignee history
2007Based in Saitama, JP· patent location history
2008Patents assigned to MITSUBISHI MATERIALS CORP (1)· patent assignee history
2008Based in Chichibu, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MATSUSHITA ELECTRIC INDUSTRIAL CO LTD22007–2008
MITSUBISHI MATERIALS CORP12008
Locations
LocationPatentsSpan
Chichibu, JP12008
Saitama, JP12007