Inventor · disambiguated record
Kazuma Nachi
Also filed as: NACHI KAZUMA
4 granted patents·5 citations·filing 2008–2015
59Inventor score
Top patents by PatentIndex Score
4 records- 0174US9779568B2Locking control device, locking control system, and locking control methodNTT DOCOMO INC·Filed 2015·Granted Oct 3, 2017·5 cites·8 claims
- 0242US8423859B2Terminal device, terminal device control method, and storage mediumNACHI KAZUMA·Filed 2008·Granted Apr 16, 2013·0 cites·7 claims
- 0337US10356666B2Communication device and communication control methodNTT DOCOMO INC·Filed 2015·Granted Jul 16, 2019·0 cites·6 claims
- 0430US10129030B2Information delivery system, information delivery method, short-range communication device, information delivery apparatus, and serverNTT DOCOMO INC·Filed 2015·Granted Nov 13, 2018·0 cites·7 claims
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →