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Inventor

Hiromi Nagaishi

Inventor
Nagasaki, JP

Overview

2→
Patents
1983–1985
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.

H03Mprimary
H03MCoding100%
PatentTitleYear
4,549,166'Digital-to-analog converter using a feedback element matching technique'19854,381,495'Digital-to-analog converter with error compensation'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983–1985Patents assigned to HITACHI LTD (2)· patent assignee history
1983Based in Hachiouji, JP· patent location history
1985Based in Nagasaki, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
HITACHI LTD21983–1985
Locations
LocationPatentsSpan
Nagasaki, JP11985
Hachiouji, JP11983