Inventor · disambiguated record
Haruo Shibuya
Also filed as: SHIBUYA HARUO
2 granted patents·85 citations·filing 2007–2009
62Inventor score
Files withYOKOGAWA ELECTRIC CORP2
Top patents by PatentIndex Score
2 records- 0193US7853104B2Bidirectional optical module and optical time domain reflectometerYOKOGAWA ELECTRIC CORP·Filed 2009·Granted Dec 14, 2010·82 cites·11 claims
- 0263US7889331B2Bidirectional optical module and optical time domain reflectometer equipped with the bidirectional optical moduleYOKOGAWA ELECTRIC CORP·Filed 2007·Granted Feb 15, 2011·3 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →