Inventor
UCHIDA MOTOYUKI
JP8 patents
⚠️ This page may combine multiple inventors who share the name “UCHIDA MOTOYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NTT DOCOMO INC
7 patentsUS6621367B2Sep 16, 2003
Signal power dynamic range compressing circuit and power amplifier using the same
NTT DOCOMO INC23 citations92
US7180983B2Feb 20, 2007
Guidance information notification apparatus in communication network system, communication network system and guidance information notification method
NTT DOCOMO INC7 citations72
US7921305B2Apr 5, 2011
Portable information terminal and data protecting method
NTT DOCOMO INC2 citations60
US7681030B2Mar 16, 2010
Mobile communication terminal, information processing method, data processing program, and recording medium
NTT DOCOMO INC2 citations60
US6959195B2Oct 25, 2005
Transmission-side mobile unit, reception-side mobile unit, information communication system, information communication method, and server apparatus
NTT DOCOMO INC2 citations60
US7827105B2Nov 2, 2010
Billing system, mobile terminal, and billing method
NTT DOCOMO INC0 citations50
US7617155B2Nov 10, 2009
Billing system, mobile terminal, and billing method
NTT DOCOMO INC0 citations50