Inventor
FUKUMASA HIDENOBU
JP18 patents
⚠️ This page may combine multiple inventors who share the name “FUKUMASA HIDENOBU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
FUJITSU LTD
12 patentsUS6028894AFeb 22, 2000
SIR or SNR measurement apparatus
FUJITSU LTD175 citations99
US6097714AAug 1, 2000
Code multiplexing transmitting apparatus
FUJITSU LTD93 citations98
US6826169B1Nov 30, 2004
Code multiplexing transmitting apparatus
FUJITSU LTD51 citations96
US6058138AMay 2, 2000
Radio reception system providing improved transmission quality
FUJITSU LTD53 citations96
US6041034AMar 21, 2000
Spread spectrum communication system
FUJITSU LTD69 citations96
US6009090ADec 28, 1999
Code multiplexing wireless apparatus
FUJITSU LTD67 citations96
US6359875B1Mar 19, 2002
CDMA receiving apparatus
FUJITSU LTD27 citations92
US6108548AAug 22, 2000
Mobile station and soft handoff method
FUJITSU LTD47 citations92
US6018545AJan 25, 2000
Communications device employing spectrum spreading in transmitted bits along a time axis
FUJITSU LTD31 citations92
US6791965B2Sep 14, 2004
Code multiplexing transmitting apparatus
FUJITSU LTD2 citations63
US6198731B1Mar 6, 2001
Radiocommunication apparatus, and radiocommunication system
FUJITSU LTD5 citations63
US7376114B2May 20, 2008
Code multiplexing transmitting apparatus
FUJITSU LTD1 citations52