Inventor · disambiguated record

Ichiro Seko

Also filed as: SEKO ICHIRO

2 granted patents·16 citations·filing 1985–1987

59Inventor score

Technology areasH10H

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0143US4779281ALight emitting chip and optical communication apparatus using the sameHITACHI LTD·Filed 1987·Granted Oct 18, 1988·8 cites·6 claims
0243US4701927ALight emitting chip and optical communication apparatus using the sameHITACHI LTD·Filed 1985·Granted Oct 20, 1987·8 cites·9 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →