Inventor · disambiguated record
Shigeaki Kawamata
Also filed as: KAWAMATA SHIGEAKI
4 granted patents·5 pending applications·34 citations·filing 1998–2017
71Inventor score
Top patents by PatentIndex Score
9 records- 0175US8400965B2Radio base station apparatus and synchronization method thereofAOYAMA YUTAKA·Filed 2010·Granted Mar 19, 2013·5 cites·10 claims
- 0266US9411968B2Apparatus and method for performing different cryptographic algorithms in a communication systemFUJITSU LTD·Filed 2013·Granted Aug 9, 2016·3 cites·21 claims
- 0350US6345320B1DMA address buffer and cache-memory control systemFUJITSU LTD·Filed 1998·Granted Feb 5, 2002·26 cites·9 claims
- 0433US2015365340A1Packet transmission apparatus and packet reception apparatusFUJITSU LTD·Filed 2015·Application pending·0 cites
- 0533US2017127363A1Transmission system, wireless device, and synchronization establishment methodFUJITSU LTD·Filed 2016·Application pending·0 cites
- 0629US9654113B2Control device for clock generation circuit, control method for clock generation circuit, and clock generation circuitFUJITSU LTD·Filed 2015·Granted May 16, 2017·0 cites·14 claims
- 0728US2018059712A1Wireless communication apparatus, time synchronization method, and communication systemFUJITSU LTD·Filed 2017·Application pending·0 cites
- 0828US2017064661A1Base station system, radio device and methodFUJITSU LTD·Filed 2016·Application pending·0 cites
- 0928US2017150464A1Communication apparatus, time synchronizing method, and non-transitory computer-readable storage mediumFUJITSU LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →