Inventor · disambiguated record
Mikio Ogai
Also filed as: OGAI MIKIO
7 granted patents·256 citations·filing 1974–2003
87Inventor score
Top patents by PatentIndex Score
7 records- 0193US6611370B2Raman amplifier system, apparatus and method for identifying, obtaining and maintaining an arbitrary Raman amplification performanceFURUKAWA ELECTRIC CO LTD·Filed 2001·Granted Aug 26, 2003·46 cites·171 claims
- 0292US4900118AMultiple-fiber optical component and method for manufacturing of the sameFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Feb 13, 1990·111 cites·38 claims
- 0387US3949186AMethod for welding between metallic body and precision tube bodyNIPPON STEEL CORP·Filed 1974·Granted Apr 6, 1976·60 cites·14 claims
- 0478US6917466B2Raman amplifier system, apparatus and method for identifying, obtaining and maintaining an arbitrary Raman amplification performanceFURUKAWA ELECTRIC CO LTD·Filed 2003·Granted Jul 12, 2005·12 cites·21 claims
- 0569US6996317B2Optical devices including microstructured fiber sections disposed for transverse signal propagationFITEL U S A CORP·Filed 2003·Granted Feb 7, 2006·5 cites·7 claims
- 0654US4909590AMethod and apparatus for switching optical connectorFURUKAWA ELECTRIC CO LTD·Filed 1988·Granted Mar 20, 1990·18 cites·8 claims
- 0733US5005179ASemiconductor deviceFURUKAWA ELECTRIC CO LTD·Filed 1989·Granted Apr 2, 1991·4 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →