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Osamu Kozakai

SO Sony: 7 patents #147 of 3,167Top 5%
Overall (2020): #17,513 of 565,922Top 4%
7
Patents 2020

Issued Patents 2020

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
10832117 Antenna Mohamed Ratni, Masayoshi Abe 2020-11-10
10833776 Communication system and communication method, and receiver Shinichi Fukuda 2020-11-10
10819150 Non-contact electric power feeding system, terminal device, non-contact electric power feeding device, and non-contact electric power feeding method Hiroaki Nakano, Shinichi Fukuda, Masayuki Tanaka 2020-10-27
10819393 Electromagnetically-coupled state detection circuit, power transmission apparatus, contactless power transmission system, and electromagnetically-coupled state detection method Hiroaki Nakano, Tomomichi Murakami, Shinichi Fukuda, Kenichi Fujimaki 2020-10-27
10566849 Wireless power transfer device with foreign object detection, system, and method for performing the same Hiroaki Nakano, Shinji Komiyama, Kenichi Fujimaki 2020-02-18
10567040 Electronic apparatus and transmission system Hiroaki Nakano, Shinichi Fukuda, Kenichi Fujimaki 2020-02-18
10530425 Device and system for power transmission Takaaki Hashiguchi 2020-01-07