Inventor
SUGIURA ATSUKO
JP9 patents
⚠️ This page may combine multiple inventors who share the name “SUGIURA ATSUKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
NEC CORP
6 patentsUSD477825SJul 29, 2003
Control panel of a portable electric computer
NEC CORP7 citations72
USD470500SFeb 18, 2003
Control elements for a data entry machine for electric computers
NEC CORP7 citations72
US6457136B1Sep 24, 2002
Power management method detecting interruption of AC power in suspended state of computer system
NEC CORP11 citations72
US6942060B2Sep 13, 2005
Portable information terminal device
NEC CORP10 citations70
US6973582B2Dec 6, 2005
Audio signal output device in which optical signals are not output when a plug is not connected to an S/PDIF output terminal
NEC CORP9 citations66
US6964318B2Nov 15, 2005
Portable information terminal device
NEC CORP3 citations59