Inventor

FURUSAWA KAZUHISA

JP3 patents

Patents

3 patents

US12192032B2Jan 7, 2025

Communication system and communication method

NIPPON TELEGRAPH & TELEPHONE0 citations46

US11515939B2Nov 29, 2022

Monitoring device

NIPPON TELEGRAPH & TELEPHONE0 citations45

US12113701B2Oct 8, 2024

Communication apparatus and communication method

NIPPON TELEGRAPH & TELEPHONE0 citations44