Inventor
WAKAFUJI KENJI
JP10 patents
Patents
10 patentsUS12519218B2Jan 6, 2026
Liquid crystal antenna and method for manufacturing liquid crystal antenna
NEC CORP0 citations60
US12456818B2Oct 28, 2025
Antenna and beam forming method
NEC CORP0 citations60
US12293033B2May 6, 2025
Display antenna
NEC CORP0 citations59
US10779132B2Sep 15, 2020
Wireless terminal and method for messaging
NEC CORP1 citations59
US12573757B2Mar 10, 2026
Phase shift device, planar antenna device, and method for manufacturing phase shift device
NEC CORP0 citations49
US12249768B2Mar 11, 2025
Antenna device and display antenna
NEC CORP0 citations49
US10708820B2Jul 7, 2020
Apparatus and method for data delivery in delay-tolerant network (DTN)
NEC CORP0 citations48
US10375605B2Aug 6, 2019
Apparatus and method for data delivery in delay-tolerant network (DTN)
NEC CORP0 citations48
US10230449B2Mar 12, 2019
Wireless terminal, computer readable medium storing application program, and method
NEC CORP0 citations48
US10128976B2Nov 13, 2018
Radio wave jamming system, radio wave jamming apparatus, and radio wave jamming method
NEC CORP0 citations37