Inventor · disambiguated record
Naoharu Yamada
Also filed as: YAMADA NAOHARU
6 granted patents·5 pending applications·16 citations·filing 2005–2020
75Inventor score
Top patents by PatentIndex Score
11 records- 0170US8200517B2User activity estimation system and a user activity estimating methodSAKAMOTO KENJI·Filed 2006·Granted Jun 12, 2012·2 cites·5 claims
- 0264US7756528B2Area estimation system and area estimation methodNTT DOCOMO INC·Filed 2007·Granted Jul 13, 2010·6 cites·16 claims
- 0363US8041304B2Area estimation system, area estimation method and area estimation apparatusNTT DOCOMO INC·Filed 2008·Granted Oct 18, 2011·6 cites·17 claims
- 0462US7283051B2Management system and management method for managing a wireless tagged articleNTT DOCOMO INC·Filed 2005·Granted Oct 16, 2007·2 cites·6 claims
- 0552US11143518B2Destination extrapolation deviceNTT DOCOMO INC·Filed 2018·Granted Oct 12, 2021·0 cites·4 claims
- 0651US2014031068A1Regional information distribution server, mobile terminal, regional information distribution system, regional information distribution method, and regional information display methodYAMADA NAOHARU·Filed 2012·Application pending·0 cites
- 0748US2005203870A1Place management apparatus and place management methodNTT DOCOMO INC·Filed 2005·Application pending·0 cites
- 0848US2015199382A1Related content retrieval device and related content retrieval methodNTT DOCOMO INC·Filed 2013·Application pending·0 cites
- 0940US2015081733A1Data search system and data search methodNTT DOCOMO INC·Filed 2013·Application pending·0 cites
- 1039US2022309396A1Inference deviceNTT DOCOMO INC·Filed 2020·Application pending·0 cites
- 1132US11665402B2Recommendation deviceNTT DOCOMO INC·Filed 2020·Granted May 30, 2023·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →