Inventor · disambiguated record

Kazutaka Sasagawa

Also filed as: SASAGAWA KAZUTAKA

1 granted patent·24 citations·filing 2000–2000

41Inventor score

Technology areasH04L

Files withFUJITSU I NETWORK SYSTEMS LTD1

Top patents by PatentIndex Score

1 record

0166US6914898B2Ip communication network system having a gateway function with communication protocol conversion between a switched circuit network and a packet switched network including data over tcp/ip and voice/fax over rtpFUJITSU I NETWORK SYSTEMS LTD·Filed 2000·Granted Jul 5, 2005·24 cites·18 claims

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Kazutaka Sasagawa — Patent Inventor | PatentIndex