KA

Koichi Akiyoshi

SO Sony: 15 patents #2,858 of 25,231Top 15%
Overall (All Time): #317,853 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11088575 Reliably informing user of electronic device state during charging Yoichi Uramoto 2021-08-10
10944284 Feed unit, feed system, and electronic device for increasing power supplied to a battery based on a device state and/or a control of a charging current Yoichi Uramoto 2021-03-09
10938238 Electronic apparatus and feed system Yoichi Uramoto 2021-03-02
10790710 Power feeding unit, power feeding system, and electronic unit Yoichi Uramoto 2020-09-29
10541569 Electronic unit for notifying user of charging state in non-contact power feeding system Yoichi Uramoto 2020-01-21
10389175 Electronic apparatus and feed system Yoichi Uramoto 2019-08-20
10270278 Feed unit, feed system, and electronic device for controlling charging of a battery Yoichi Uramoto 2019-04-23
10224755 Electronic unit for notifying user of charging state in non-contact power feeding system Yoichi Uramoto 2019-03-05
9991733 Feed unit, feed system, and electronic device Yoichi Uramoto 2018-06-05
9960627 Feed unit, feed system, and electronic device Yoichi Uramoto 2018-05-01
9722451 Electronic unit and power feeding system Yoichi Uramoto 2017-08-01
9680328 Electronic apparatus and feed system Yoichi Uramoto 2017-06-13
9577475 Electronic device, feed unit, and feed system for reliably informing user of electronic device state during wireless electric power transmission Yoichi Uramoto 2017-02-21
9450447 Electronic system for notifying user of battery charging state Yoichi Uramoto 2016-09-20
8982240 Electronic apparatus, positioning device, information processing method, and program Takuma Nishikawa 2015-03-17