Inventor · disambiguated record
Shigeru Shikii
Also filed as: SHIKII SHIGERU
6 granted patents·1 pending application·174 citations·filing 1995–2003
86Inventor score
Files withOKI ELECTRIC IND CO LTD6
Top patents by PatentIndex Score
7 records- 0189US6313941B1Optical component, optical amplifier and method of controlling optical amplifier characteristicOKI ELECTRIC IND CO LTD·Filed 2000·Granted Nov 6, 2001·40 cites·33 claims
- 0284US6771904B1Optical transmission system and optical channel available quality measuring methodOKI ELECTRIC IND CO LTD·Filed 2000·Granted Aug 3, 2004·41 cites·11 claims
- 0379US6236500B1Optical amplifierOKI ELECTRIC IND CO LTD·Filed 1999·Granted May 22, 2001·53 cites·23 claims
- 0459US6313938B1Planar lightwave circuit module and optical fiber amplifying deviceOKI ELECTRIC IND CO LTD·Filed 1999·Granted Nov 6, 2001·22 cites·47 claims
- 0544US6400497B1Optical fiber amplifierOKI ELECTRIC IND CO LTD·Filed 1995·Granted Jun 4, 2002·12 cites·17 claims
- 0640US2005031356A1Optical moduleFiled 2003·Application pending·0 cites
- 0733US6344924B1Optical fiber amplifier and output power flattening method of optical fiber amplifierOKI ELECTRIC IND CO LTD·Filed 1999·Granted Feb 5, 2002·6 cites·31 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →