TM

Tomoaki Maruyama

PA Panasonic: 5 patents #5,165 of 21,108Top 25%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
Overall (All Time): #694,055 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11972359 User management method for providing a notice to prompt usage of a function of an appliance Kotaro Sakata, Kenji Kondo, Hiroaki Yamamoto, Masayoshi Tojima 2024-04-30
10402732 User management method, server device, and user management system Kotaro Sakata, Kenji Kondo, Hiroaki Yamamoto, Masayoshi Tojima 2019-09-03
9979612 Server device, terminal device, maintenance service information transmission method and non-transitory computer-readable storage medium Kenji Kondo, Kotaro Sakata, Hiroaki Yamamoto, Masayoshi Tojima 2018-05-22
9953267 Control method and non-transitory computer readable recording medium Kotaro Sakata, Kenji Kondo, Masayoshi Tojima, Hiroaki Yamamoto 2018-04-24
8243702 Wireless communication system 2012-08-14
6430272 Message switching apparatus for processing message according to message processing procedure Yasuki Iizuka 2002-08-06
6202086 Message store and forward system Yasuki Iizuka 2001-03-13