Inventor

NAGAI YUKIMASA

JP32 patents

⚠️ This page may combine multiple inventors who share the name “NAGAI YUKIMASA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

NAGAI YUKIMASA

MITSUBISHI ELECTRIC RES LABORATORIES INC

System for coexistence of Wi-Fi HaLow network and low-rate wireless personal area network (LR-WPAN)

System and method for generating high speed digitized-RF signals

Hybrid carrier sense multiple access system with collision avoidance for IEEE 802.15.4 to achieve better coexistence with IEEE 802.11

Hybrid carrier sense multiple access system with collision avoidance for IEEE 802.15.4 to achieve better coexistence with IEEE 802.11

Suspendable CSMA/CA for IEEE 802.15.4 system to reduce packet discard caused by backoff failure

High speed digital bit generator for optical frontal interface

Active cross-technology neighbor discovery

System and method for active carrier sense based CSMA/CA for IEEE 802.15.4 system to avoid packet discard caused by interference

Hybrid carrier sense multiple access system with collision avoidance for IEEE 802.15.4 to achieve better coexistence with IEEE 802.11

Routing data in wireless network that coexists with interfering wireless networks

Rateless erasure coding for multi-hop broadcast transmission in wireless IoT networks

Mixed-mode millimeter-wave transmitter

MITSUBISHI ELECTRIC CORP

Place-status management system, radio tag reader, and managing apparatus

Radio device and interference avoiding method by transmission power control

Base station and radio terminal

Suspendable CSMA/CA for IEEE 802.15.4 system to reduce packet discard caused by backoff failure

Radio-tag reading system, radio-tag reader, and radio tag

Method and apparatus for packet transmission in carrier-sense-multiple-access network

Radio communication system and radio communication apparatus

Radio communication apparatus

Wireless communication system and wireless communication method

Wireless communication system and wireless communication method

NAGAI YUKIMASA

Wireless communication system, wireless terminal station, wireless base station, and wireless communication method

Wireless communication device, wireless communication system, and frequency allocation method

Radio communication apparatus

Terminal control apparatus and radio LAN system

SANDEN CORP

Electromagnetic clutch

Electromagnetic clutch

Electromagnetic clutch

MITSUBISHI ELECTRIC RES LAB

Frame aggregation in wireless communications networks

ORLIK PHILIP

Method for generating coverage maps for wireless networks with mobile devices

YAMAUCHI TAKAHISA

Radio communication system and radio communication method