Inventor · disambiguated record
Kanji Naito
Also filed as: NAITO KANJI
9 granted patents·3 pending applications·139 citations·filing 1990–2014
85Inventor score
Top patents by PatentIndex Score
12 records- 0186US6785224B2Ring configuring method and node apparatus used in the ringFUJITSU LTD·Filed 2000·Granted Aug 31, 2004·75 cites·9 claims
- 0261US7106761B2Multiplexing method and apparatus suitable for transmission of overhead data arriving from many communication linesFUJITSU LTD·Filed 2002·Granted Sep 12, 2006·6 cites·6 claims
- 0359US9515848B2Transmission device, transmission system, and transmission methodFUJITSU LTD·Filed 2014·Granted Dec 6, 2016·1 cites·14 claims
- 0458US5978354AOptical transmission system and transmission line switching control methodFUJITSU LTD·Filed 1996·Granted Nov 2, 1999·48 cites·7 claims
- 0547US9564964B2Optical signal processing device, optical signal processing method and recording mediumFUJITSU LTD·Filed 2014·Granted Feb 7, 2017·0 cites·5 claims
- 0647US9160453B2Ring network setup methodFUJITSU LTD·Filed 2013·Granted Oct 13, 2015·0 cites·10 claims
- 0745US9154373B2Failure protection method and node apparatusFUJITSU LTD·Filed 2013·Granted Oct 6, 2015·0 cites·18 claims
- 0845US8681785B2Communication apparatus and path setting control methodSHIRAI KATSUHIRO·Filed 2009·Granted Mar 25, 2014·0 cites·6 claims
- 0945US2009297141A1Transmission apparatus, path testing method, and storage mediumFUJITSU LTD·Filed 2008·Application pending·0 cites
- 1045US2009162075A1Transmission system and transmission methodFUJITSU LTD·Filed 2008·Application pending·0 cites
- 1144US2008298800A1Transmission device and route verifying methodFUJITSU LTD·Filed 2008·Application pending·0 cites
- 1236US5168500AMethod for automatically discriminating low-speed interface units installed in an optical data transmission apparatus together with automatically confirming the installationFUJITSU LTD·Filed 1990·Granted Dec 1, 1992·9 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →