OK

Osamu Kozakai

SO Sony: 8 patents #75 of 3,148Top 3%
Overall (2021): #12,153 of 548,734Top 3%
8
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11201407 Antenna apparatus and communication apparatus Takayuki Hirabayashi, Masayoshi Abe, Hiroaki Nakano, Uichiro Omae 2021-12-14
11114749 Communication apparatus and method, antenna apparatus, and communication system Takaaki Hashiguchi, Hiroyuki Mita, Yusuke Yoneyama, Seiji Kobayashi 2021-09-07
11063635 Device and system for power transmission Takaaki Hashiguchi 2021-07-13
10998770 Power feed device Hiroaki Nakano, Takashi Miyamoto 2021-05-04
10951065 Power feed system Hiroaki Nakano, Takashi Miyamoto 2021-03-16
10917181 Communication apparatus and communication system Shinichi Fukuda 2021-02-09
10911076 Antenna device, communication device, and communication method Hiroyuki Mita, Seiji Kobayashi, Takaaki Hashiguchi 2021-02-02
10904918 Communication apparatus and method, and communication system Takaaki Hashiguchi, Hiroyuki Mita, Yusuke Yoneyama 2021-01-26