Inventor · disambiguated record
Kazunori Horachi
Also filed as: HORACHI KAZUNORI
5 granted patents·1 pending application·20 citations·filing 2000–2003
73Inventor score
Files withFUJITSU LTD6
Top patents by PatentIndex Score
6 records- 0170US7002734B2Pre-amplifier gain setting method utilizing ASE light and WDM optical transmission apparatus employing the methodFUJITSU LTD·Filed 2003·Granted Feb 21, 2006·10 cites·14 claims
- 0265US6977771B2Optical amplifier supervisory control method in WDM communication systemFUJITSU LTD·Filed 2002·Granted Dec 20, 2005·7 cites·20 claims
- 0352US7065297B2Optical transmission systemFUJITSU LTD·Filed 2003·Granted Jun 20, 2006·2 cites·13 claims
- 0446US6879595B2Apparatus for transmission between subscriber terminals and any types of switchesFUJITSU LTD·Filed 2000·Granted Apr 12, 2005·1 cites·10 claims
- 0541US7151750B2ISDN alarm notification systemFUJITSU LTD·Filed 2001·Granted Dec 19, 2006·0 cites·10 claims
- 0639US2003099475A1Controlling system for use with variable attenuatorsFUJITSU LTD·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →