Inventor · disambiguated record
Jiro Hiroishi
Also filed as: HIROISHI JIRO
8 granted patents·2 pending applications·100 citations·filing 2002–2011
86Inventor score
Top patents by PatentIndex Score
10 records- 0191US7006742B2Highly nonlinear optical fiber and highly nonlinear optical fiber moduleFURUKAWA ELECTRIC CO LTD·Filed 2005·Granted Feb 28, 2006·29 cites·17 claims
- 0289US7164830B2Nonlinear optical fiber and optical signal processing apparatus using the optical fiberFURUKAWA ELECTRIC CO LTD·Filed 2005·Granted Jan 16, 2007·22 cites·41 claims
- 0387US7085464B2Optical fiber having high nonlinearityFURUKAWA ELECTRIC CO LTD·Filed 2005·Granted Aug 1, 2006·20 cites·41 claims
- 0471US8059966B2Wavelength division multiplex optical regeneration system and wavelength division multiplex optical regeneration methodIGARASHI KOJI·Filed 2003·Granted Nov 15, 2011·14 cites·4 claims
- 0569US6766087B2Nonlinear dispersion-shifted optical fiber, optical signal processing apparatus using said optical fiber and wavelength converter using said optical fiberFURUKAWA ELECTRIC CO LTD·Filed 2002·Granted Jul 20, 2004·10 cites·45 claims
- 0666US7113326B2Optical fiber wavelength converterFURUKAWA ELECTRIC CO LTD·Filed 2005·Granted Sep 26, 2006·3 cites·16 claims
- 0762US7925132B2Nonlinear optical fiber, nonlinear optical device, and optical signal processing apparatusFURUKAWA ELECTRIC CO LTD·Filed 2009·Granted Apr 12, 2011·2 cites·10 claims
- 0849US2008317418A1Nonlinear optical fiber, nonlinear optical device, and optical signal processing apparatusFURUKAWA ELECTRIC CO LTD·Filed 2008·Application pending·0 cites
- 0946US7693377B2Optical fiber module and optical deviceFURUKAWA ELECTRIC CO LTD·Filed 2008·Granted Apr 6, 2010·0 cites·18 claims
- 1042US2012027343A1Wavelength division multiplex optical regeneration system and wavelength division multiplex optical regeneration methodIGARASHI KOJI·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →