Inventor · disambiguated record
Shoichiro Matsuo
Also filed as: MATSUO SHOICHIRO
60 granted patents·7 pending applications·635 citations·filing 1998–2023
98Inventor score
Top patents by PatentIndex Score
67 records- 0197US7164835B2Optical fiberFUJIKURA LTD·Filed 2005·Granted Jan 16, 2007·88 cites·20 claims
- 0293US9081129B2Multi-core fiberFUJIKURA LTD·Filed 2014·Granted Jul 14, 2015·18 cites·14 claims
- 0393US7366387B2Single-mode optical fiberFUJIKURA LTD·Filed 2007·Granted Apr 29, 2008·29 cites·19 claims
- 0492US10073217B2Multicore optical fiber and method for manufacturing multicore optical fiberFUJIKURA LTD·Filed 2016·Granted Sep 11, 2018·4 cites·4 claims
- 0592US9529144B2Multicore fiberFUJIKURA LTD·Filed 2015·Granted Dec 27, 2016·12 cites·8 claims
- 0692US7817257B2Method for measuring a differential mode delay of a multimode optical fiberFUJIKURA LTD·Filed 2005·Granted Oct 19, 2010·22 cites·10 claims
- 0791US9964697B2Optical fiberFUJIKURA LTD·Filed 2016·Granted May 8, 2018·9 cites·6 claims
- 0889US10042114B2Multicore fiber for communicationFUJIKURA LTD·Filed 2016·Granted Aug 7, 2018·5 cites·5 claims
- 0989US7076139B1Optical fiber and optical transmission systemFUJIKURA LTD·Filed 2000·Granted Jul 11, 2006·43 cites·13 claims
- 1089US6694079B1Disperson-shifted optical fiber employing dual shape core profileFUJIKURA LTD·Filed 2000·Granted Feb 17, 2004·54 cites·15 claims
- 1188US9291768B2Multicore fiberFUJIKURA LTD·Filed 2014·Granted Mar 22, 2016·10 cites·7 claims
- 1288US9069118B2Optical fan-in/fan-out deviceFUJIKURA LTD·Filed 2013·Granted Jun 30, 2015·10 cites·3 claims
- 1388US7440663B2Single-mode optical fiberFUJIKURA LTD·Filed 2007·Granted Oct 21, 2008·24 cites·9 claims
- 1487US10156674B2Multicore fiber for communicationFUJIKURA LTD·Filed 2016·Granted Dec 18, 2018·4 cites·5 claims
- 1587US6535678B1Multimode optical fiber with a higher order mode removing functionFUJIKURA LTD·Filed 2000·Granted Mar 18, 2003·37 cites·20 claims
- 1685US9529146B2Multicore fiber and method of manufacture of the sameFUJIKURA LTD·Filed 2014·Granted Dec 27, 2016·7 cites·10 claims
- 1785US8971685B2Multicore fiberFUJIKURA LTD·Filed 2013·Granted Mar 3, 2015·7 cites·6 claims
- 1885US8965165B2Multicore fiberFUJIKURA LTD·Filed 2013·Granted Feb 24, 2015·7 cites·18 claims
- 1984US9557476B2Multi-core fiberFUJIKURA LTD·Filed 2014·Granted Jan 31, 2017·7 cites·7 claims
- 2084US6928211B2Optical fiber and optical transmission path that uses the optical fiberFUJIKURA LTD·Filed 2003·Granted Aug 9, 2005·27 cites·10 claims
- 2183US6546177B1Dispersion shifted optical fiberFUJIKURA LTD·Filed 2000·Granted Apr 8, 2003·29 cites·9 claims
- 2282US7505657B2Single-mode optical fiberFUJIKURA LTD·Filed 2007·Granted Mar 17, 2009·9 cites·19 claims
- 2382US6819847B2Optical fiber and optical transmission pathFUJIKURA LTD·Filed 2003·Granted Nov 16, 2004·23 cites·12 claims
- 2482US6647190B2Optical fiber having improved hydrogen resistanceFUJIKURA LTD·Filed 2001·Granted Nov 11, 2003·27 cites·6 claims
- 2581US7526168B2Optical fiber, transmission system, and wavelength division multiplexing systemFUJIKURA LTD·Filed 2007·Granted Apr 28, 2009·10 cites·33 claims
- 2679US9250384B2Multicore fiberFUJIKURA LTD·Filed 2013·Granted Feb 2, 2016·4 cites·10 claims
- 2778US9698557B2Optical fiber for amplification and optical fiber amplifier using the sameFUJIKURA LTD·Filed 2016·Granted Jul 4, 2017·3 cites·16 claims
- 2878US9673589B2Amplification optical fiber and optical fiber amplifierFUJIKURA LTD·Filed 2016·Granted Jun 6, 2017·2 cites·7 claims
- 2977US10663653B2Multicore fiber for communicationFUJIKURA LTD·Filed 2018·Granted May 26, 2020·1 cites·8 claims
- 3076US9733424B2Multicore fiber and method of manufacturing the sameFUJIKURA LTD·Filed 2015·Granted Aug 15, 2017·1 cites·2 claims
- 3175US9586852B2Method of manufacturing preform for multicore fiber and method of manufacturing multicore fiberFUJIKURA LTD·Filed 2014·Granted Mar 7, 2017·2 cites·7 claims
- 3271US9121995B2Optical fiber having holesTANIGAWA SHOJI·Filed 2012·Granted Sep 1, 2015·3 cites·4 claims
- 3370US9515450B2Amplifying optical fiber and optical amplifierFUJIKURA LTD·Filed 2013·Granted Dec 6, 2016·2 cites·9 claims
- 3470US7212281B2Optical fiber polarization mode dispersion measurement method and measurement deviceFUJIKURA LTD·Filed 2003·Granted May 1, 2007·13 cites·13 claims
- 3568US7463346B2Optical fiber birefringence measurement method and measurement device, and optical fiber polarization mode dispersion measurement method and optical fiberFUJIKURA LTD·Filed 2007·Granted Dec 9, 2008·5 cites·17 claims
- 3668US7298934B2Optical fiber and method of measuring polarization mode dispersion of optical fiberFUJIKURA LTD·Filed 2006·Granted Nov 20, 2007·4 cites·16 claims
- 3766US9252872B2Crosstalk measuring method and crosstalk measuring deviceFUJIKURA LTD·Filed 2013·Granted Feb 2, 2016·2 cites·20 claims
- 3866US6587627B2Dispersion-compensating fiber, and dispersion-compensating module and hybrid optical fiber link using the sameFUJIKURA LTD·Filed 2002·Granted Jul 1, 2003·10 cites·11 claims
- 3966US6091873ADispersion shifted optical fiberFUJIKURA LTD·Filed 1998·Granted Jul 18, 2000·31 cites·4 claims
- 4065US9199411B2Method of connecting multi-core fibersFUJIKURA LTD·Filed 2013·Granted Dec 1, 2015·2 cites·10 claims
- 4165US7606460B2Optical fiber and transmission system, and wavelength division multiplexing systemFUJIKURA LTD·Filed 2007·Granted Oct 20, 2009·3 cites·19 claims
- 4265US6813430B2Dispersion-compensating optical fiber and hybrid transmission lineFUJIKURA LTD·Filed 2001·Granted Nov 2, 2004·8 cites·7 claims
- 4363US9470840B2Multicore fiberFUJIKURA LTD·Filed 2014·Granted Oct 18, 2016·1 cites·2 claims
- 4463US9252556B2Amplifying optical fiber and optical amplifierFUJIKURA LTD·Filed 2013·Granted Feb 2, 2016·1 cites·7 claims
- 4562US9057813B2Optical fiberFUJIKURA LTD·Filed 2013·Granted Jun 16, 2015·1 cites·6 claims
- 4660US6895140B2Single-mode optical fiber and composite optical lineFUJIKURA LTD·Filed 2002·Granted May 17, 2005·6 cites·8 claims
- 4758US2014178024A1Multicore fiber for communicationUNIV HOKKAIDO NAT UNIV CORP·Filed 2014·Application pending·0 cites
- 4856US2025116809A1Polarization-maintaining fiberFUJIKURA LTD·Filed 2023·Application pending·0 cites
- 4956US2025130363A1Polarization-maintaining fiberFUJIKURA LTD·Filed 2023·Application pending·0 cites
- 5054US9223083B2Multicore fiberFUJIKURA LTD·Filed 2014·Granted Dec 29, 2015·0 cites·4 claims
Showing the top 50 of 67 patent records by PatentIndex Score.
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