YI

Yuuji Ishida

HI Hitachi: 1 patents #1,316 of 3,771Top 35%
KD Kddi: 1 patents #4 of 30Top 15%
Overall (2004): #80,361 of 270,089Top 30%
1
Patents 2004

Issued Patents 2004

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6834197 Base station apparatus, mobile communication system, and method of controlling transmission power Naruhito Nakahara, Naoki Tsubaki, Joichi Saito, Toshinori Suzuki, Yoshio Takeuchi +1 more 2004-12-21