RH

Rumiko Hayashi

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,216,290 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8229490 Hand-off control method in radio communication system Shiro Mazawa, Toshiyuki Saito 2012-07-24