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Inventor

Tsuyoshi Nakamachi

Inventor
Kamakura, JP

Overview

7→
Patents
1988–1992
Patent span

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

PatentTitleYear
D0327679'Mobile telephone set'1992D0322782'Movable handset telephone'1991D0322435'Portable cordless handset telephone'1991D0302680'Handset telephone'1989D0302274'Portable telephone or similar article'1989D0301034'Handset telephone'1989D0297839'Portable handset telephone or similar article'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988–1992Patents assigned to MITSUBISHI ELECTRIC CORP (6)· patent assignee history
1988–1991Based in Kamakura, JP· patent location history
1989Patents assigned to FUJITA SHINICHI (1)· patent assignee history
1989Patents assigned to MUSYA ATUSI (1)· patent assignee history
1989Patents assigned to NAKAMACHI TSUYOSHI (1)· patent assignee history
1989–1992Based in Kanagawa, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MITSUBISHI ELECTRIC CORP61988–1992
FUJITA SHINICHI11989
MUSYA ATUSI11989
NAKAMACHI TSUYOSHIself11989
Locations
LocationPatentsSpan
Kamakura, JP41988–1991
Kanagawa, JP31989–1992