P

Inventor

KUWATA HITOSHI

JP5 patents
⚠️ This page may combine multiple inventors who share the name “KUWATA HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI METALS LTD

3 patents
US9755854B2Sep 5, 2017

Tag conversion apparatus

HITACHI METALS LTD3 citations68
US9363094B2Jun 7, 2016

Relay system and switching device

HITACHI METALS LTD2 citations56
US9876706B2Jan 23, 2018

Relay system and switching device for a layer 3 network

HITACHI METALS LTD0 citations35

KUWATA HITOSHI

1 patent
US8630166B2Jan 14, 2014

Ring network and network relay device

KUWATA HITOSHI2 citations51

APRESIA SYSTEMS LTD

1 patent
US10171259B2Jan 1, 2019

Network system and relay device

APRESIA SYSTEMS LTD0 citations38