Inventor · disambiguated record

Eiichirou Takizawa

Also filed as: TAKIZAWA EIICHIROU

1 granted patent·2 citations·filing 2003–2003

20Inventor score

Technology areasH04J

Files withHITACHI LTD1

Top patents by PatentIndex Score

1 record

0150US6999230B2Optical transmission equipment for suppressing a four wave mixing and optical transmission systemHITACHI LTD·Filed 2003·Granted Feb 14, 2006·2 cites·15 claims

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