Inventor · disambiguated record
Shinpei Kawakatsu
Also filed as: KAWAKATSU SHINPEI
4 granted patents·5 citations·filing 2006–2013
60Inventor score
Top patents by PatentIndex Score
4 records- 0172US8494536B2Communication device, communication system and restricting methodNOGUCHI KATSUHIRO·Filed 2008·Granted Jul 23, 2013·5 cites·10 claims
- 0250US8818388B2Communication device, communication system, and restricting methodNTT DOCOMO INC·Filed 2013·Granted Aug 26, 2014·0 cites·3 claims
- 0347US8422423B2Packet communication method and mobile stationNOGUCHI KATSUHIRO·Filed 2007·Granted Apr 16, 2013·0 cites·4 claims
- 0430US8140082B2Communication system, mobile station, switch apparatus, and communication methodTAHARA TAKUHISA·Filed 2006·Granted Mar 20, 2012·0 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →