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Inventor

Masayuki Furusawa

Inventor
Yokohama, JP

Overview

6→
Patents
1998–2013
Patent span
Electricity
Primary field (CPC H)

Patents· 6 as inventor

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

H01Hprimary
H01HElectric switches33%
H04WWireless communication networks22%
H04BTransmission11%
H04JMultiplex communication11%
H04LTransmission of digital information, e.g. telegraphic communication11%
Y10TTechnical subjects covered by former us classification11%
PatentTitleYear
8,497,445'Vacuum valve'20138,488,585'Mobile station and method of reconnection process'20138,458,549'Data transmission method, data reception method, mobile terminal and radio communication system'20138,175,060'Communication device and communication method'20125,985,000'Method for manufacturing electrode material for vacuum circuit breaker'19995,853,083'Contact material for a vacuum circuit breaker and a method for manufacturing the same'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–1999Patents assigned to FUJI ELECTRIC CO LTD (2)· patent assignee history
1998–1999Based in Saitama, JP· patent location history
2012–2013Patents assigned to FURUSAWA MASAYUKI (4)· patent assignee history
2012–2013Patents assigned to NTT DOCOMO INC (3)· patent assignee history
2012–2013Based in Yokohama, JP· patent location history
2013Patents assigned to FUJI ELEC FA COMPONENTS & SYS (1)· patent assignee history
2013Patents assigned to FUTAKATA TOSHIYUKI (1)· patent assignee history
2013Based in Honjo, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FURUSAWA MASAYUKIself42012–2013
NTT DOCOMO INC32012–2013
FUJI ELECTRIC CO LTD21998–1999
FUJI ELEC FA COMPONENTS & SYS12013
FUTAKATA TOSHIYUKI12013
Locations
LocationPatentsSpan
Yokohama, JP32012–2013
Saitama, JP21998–1999
Honjo, JP12013