YK

Yasuhiro Katajima

PA Panasonic: 1 patents #13,264 of 21,108Top 65%
Overall (All Time): #3,211,843 of 4,157,543Top 80%
1
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8203493 Portable wireless device Kenichi Sato, Daigo Imano, Hironori Kikuchi, Tatsuya Sano, Nobuhiro Iwai 2012-06-19