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Inventor

Toshinari Hayashi

Inventor
Tokyo, JP

Overview

4→
Patents
1987–2004
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television33%
H01RElectrically-conductive connections17%
H03KPulse technique17%
H04HBroadcast communication17%
H05KPrinted circuits17%
PatentTitleYear
6,744,419'Monitor for display re-imaging and display re-imaging system'20046,160,544'Digital video distribution system'20005,166,867'Bus bar for a circuit board'19924,707,622'GaAs MESFET logic buffers using enhancement and depletion FETs'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–1992Patents assigned to FUJITSU LTD (2)· patent assignee history
1987–1992Based in Tama, JP· patent location history
2000–2004Patents assigned to TOKYO BROADCASTING SYST (2)· patent assignee history
2000Patents assigned to NTT ELECTRONICS CORP (1)· patent assignee history
2000–2004Based in Tokyo, JP· patent location history
2004Patents assigned to NEC MITSUBISHI ELECTRIC VISUAL (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
FUJITSU LTD21987–1992
TOKYO BROADCASTING SYST22000–2004
NEC MITSUBISHI ELECTRIC VISUAL12004
NTT ELECTRONICS CORP12000
Locations
LocationPatentsSpan
Tokyo, JP22000–2004
Tama, JP21987–1992