OK

Osamu Kozakai

SO Sony: 8 patents #103 of 3,113Top 4%
Overall (2019): #13,210 of 560,194Top 3%
8
Patents 2019

Issued Patents 2019

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10523061 Power receiving device, power feeding device, and electronic apparatus Hiroaki Nakano, Ken Matsui, Kazukuni Takanohashi, Tomonori Tsuchiyama, Masayoshi Abe 2019-12-31
10320062 Mounting base, communication device, antenna characteristic correction member, and communication system Takayuki Hirabayashi, Rikiya Ishikawa 2019-06-11
10320235 Power feeding device, power receiving device and wireless power feeding system 2019-06-11
10298064 Power receiving unit, power feeding control method, and feed system Hiroaki Nakano, Keigo Bunsen, Kenichi Fujimaki 2019-05-21
10256533 Antenna device Takayuki Hirabayashi, Hiroyuki Shigei, Rikiya Ishikawa, Yu Togasaki 2019-04-09
10199868 Power receiver, non-contact power transmission system, and method of controlling received-power voltage Hiroaki Nakano, Keigo Bunsen, Takaaki Hashiguchi, Kenichi Fujimaki 2019-02-05
10193598 Communication apparatus, power receiving apparatus, and antenna switching method Ken Matsui, Masayoshi Abe, Hirofumi Kawamura, Hiroaki Fujita, Takashi Miyamoto 2019-01-29
10177446 Antenna apparatus Takaaki Hashiguchi, Takayuki Hirabayashi 2019-01-08