YH

Yumi Hirano

NE Nec: 5 patents #2,830 of 14,502Top 20%
Overall (All Time): #987,949 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10088184 Environment control system Satoko Itaya, Rie Tanaka, Shin Nakamura, Kenichi Maruhashi 2018-10-02
8862066 Providing suppressing degradation of throughput of communication device, recording medium for control program of communication device, communication system and communication method Satoru Yamano 2014-10-14
8849344 Radio communication system, its method, device and program used for them 2014-09-30
8537794 Pseudo-response frame communication system, pseudo-response frame communication method, and pseudo-response frame transmitting device Tutomu Murase 2013-09-17
8498266 Wireless communication system and its method, and device and program used for same 2013-07-30