Inventor · disambiguated record
Masatoshi Shibasaki
Also filed as: SHIBASAKI MASATOSHI
12 granted patents·5 pending applications·69 citations·filing 1999–2011
88Inventor score
Top patents by PatentIndex Score
17 records- 0174US7830924B2Stuffing and destuffing operations when mapping low-order client signals into high-order transmission framesHITACHI LTD·Filed 2007·Granted Nov 9, 2010·6 cites·3 claims
- 0274US7433371B2Optical cross connect apparatus and networkHITACHI COMM TECH LTD·Filed 2005·Granted Oct 7, 2008·6 cites·12 claims
- 0373US6871314B2Forward error correcting code encoding equipment, forward error correcting code decoding equipment, and transmission apparatusHITACHI LTD·Filed 2002·Granted Mar 22, 2005·14 cites·8 claims
- 0467US8831040B2Data transfer device and data transfer systemNAKAJIMA TETSUYA·Filed 2011·Granted Sep 9, 2014·4 cites·10 claims
- 0561US7912373B2Optical multiple transmission method, optical network and optical transmission apparatusHITACHI LTD·Filed 2006·Granted Mar 22, 2011·1 cites·6 claims
- 0660US6735735B1Forward error correcting code encoding equipment, forward error correcting code decoding equipment, and transmission apparatusHITACHI LTD·Filed 1999·Granted May 11, 2004·34 cites·12 claims
- 0754US7133614B2Optical multiple transmission method, optical network and optical transmission apparatusHITACHI LTD·Filed 2001·Granted Nov 7, 2006·2 cites·10 claims
- 0851US7756045B2Optical cross connect apparatus and networkHITACHI LTD·Filed 2008·Granted Jul 13, 2010·0 cites·5 claims
- 0947US8149868B2Interface board and optical transmission equipmentNARITA HIDEMASA·Filed 2008·Granted Apr 3, 2012·1 cites·4 claims
- 1046US2010226370A1Network systemHITACHI LTD·Filed 2009·Application pending·0 cites
- 1146US2002091982A1Error correction transmission apparatusHITACHI LTD·Filed 2002·Application pending·0 cites
- 1245US8306066B2Transmission deviceSHIBASAKI MASATOSHI·Filed 2009·Granted Nov 6, 2012·1 cites·6 claims
- 1339US2008225882A1Multiplexed optical signal transmission apparatusATSUMI TOSHIYUKI·Filed 2008·Application pending·0 cites
- 1437US8634426B2Transmission device with function of packetizing and transmittingNOGI YOSHIO·Filed 2008·Granted Jan 21, 2014·0 cites·1 claims
- 1537US2009028548A1Operation and construction method of network using multi-rate interface panelTAMURA YUKIHISA·Filed 2008·Application pending·0 cites
- 1636US2011164622A1Operation and construction method of network using multi-rate interface panelTAMURA YUKIHISA·Filed 2011·Application pending·0 cites
- 1726US8416681B2Network systemTAMURA YUKIHISA·Filed 2011·Granted Apr 9, 2013·0 cites·14 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →