Inventor · disambiguated record

Yasushi Ikuta

Also filed as: IKUTA YASUSHI

2 granted patents·49 citations·filing 1985–1987

65Inventor score

Technology areasG02B

Files withHITACHI LTD2

Top patents by PatentIndex Score

2 records

0178US4726643AOptical star coupler and method for manufacturing the sameHITACHI LTD·Filed 1985·Granted Feb 23, 1988·34 cites·18 claims
0256US4842359AOptical star coupler and method of manufacturing the sameHITACHI LTD·Filed 1987·Granted Jun 27, 1989·15 cites·10 claims

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