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Inventor

Kenji Ohmaru

Inventor
Tokyo, JP

Overview

2→
Patents
1992–1993
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
5,187,490'Stripline patch antenna with slot plate'19935,089,824'Antenna apparatus and attitude control method'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992Patents assigned to NEMOTO PROJECT INDUSTRY CO (1)· patent assignee history
1992Patents assigned to NIPPON STEEL CORP (1)· patent assignee history
1992Patents assigned to NIPPOON HOSO KYOKAI (1)· patent assignee history
1992–1993Based in Tokyo, JP· patent location history
1993Patents assigned to HITACHI CHEMICAL CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI CHEMICAL CO LTD11993
NEMOTO PROJECT INDUSTRY CO11992
NIPPON STEEL CORP11992
NIPPOON HOSO KYOKAI11992
Locations
LocationPatentsSpan
Tokyo, JP21992–1993