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Inventor

Tetsuji Inui

Inventor
Tokyo, JP

Overview

2→
Patents
1985–1992
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.

C08Kprimary
C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients25%
F41HArmour25%
H01QAntennas, i.e. radio aerials25%
H05KPrinted circuits25%
PatentTitleYear
5,081,455'Electromagnetic wave absorber'19924,538,151'Electro-magnetic wave absorbing material'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to NIPPON ELECTRIC CO (1)· patent assignee history
1985–1992Based in Tokyo, JP· patent location history
1992Patents assigned to NEC CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NEC CORP11992
NIPPON ELECTRIC CO11985
Locations
LocationPatentsSpan
Tokyo, JP21985–1992