Membership
Tour
Register
Log in
Masato USHIO
Follow
Person
Tokyo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
System, method, and program that allow audio chatting
Patent number
10,469,422
Issue date
Nov 5, 2019
DeNA Co., Ltd.
Masato Ushio
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
Audio chat management device and method
Patent number
9,942,393
Issue date
Apr 10, 2018
DeNA Co., Ltd.
Masato Ushio
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
SYSTEM, METHOD, AND PROGRAM THAT ALLOW AUDIO CHATTING
Publication number
20170134321
Publication date
May 11, 2017
DeNA Co., Ltd.
Masato USHIO
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
AUDIO CHAT MANAGEMENT DEVICE AND METHOD
Publication number
20170118334
Publication date
Apr 27, 2017
DeNA Co., Ltd.
Masato USHIO
H04 - ELECTRIC COMMUNICATION TECHNIQUE