Inventor
ENDO TSUTOMU
JP14 patents
⚠️ This page may combine multiple inventors who share the name “ENDO TSUTOMU”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI ELECTRIC CORP
9 patentsUS5966097AOct 12, 1999
Antenna apparatus
MITSUBISHI ELECTRIC CORP248 citations98
US6405064B1Jun 11, 2002
Portable wireless device
MITSUBISHI ELECTRIC CORP21 citations92
US6222505B1Apr 24, 2001
Composite antenna apparatus
MITSUBISHI ELECTRIC CORP21 citations92
US6154184ANov 28, 2000
Antenna apparatus for portable phones
MITSUBISHI ELECTRIC CORP24 citations92
US5949377ASep 7, 1999
Retractable, extendable and rotatable dual antenna system
MITSUBISHI ELECTRIC CORP20 citations92
US6172656B1Jan 9, 2001
Antenna device
MITSUBISHI ELECTRIC CORP19 citations91
US5760745AJun 2, 1998
Electrostatic capacitively coupled antenna device
MITSUBISHI ELECTRIC CORP29 citations91
US6204827B1Mar 20, 2001
Antenna feeding circuit
MITSUBISHI ELECTRIC CORP12 citations73
US6421026B2Jul 16, 2002
Antenna device provided with matching circuits adapted for reflection coefficients
MITSUBISHI ELECTRIC CORP5 citations61