P

Inventor

KOMURA TETSUO

JP12 patents
⚠️ This page may combine multiple inventors who share the name “KOMURA TETSUO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MITSUBISHI ELECTRIC CORP

7 patents
US10507739B2Dec 17, 2019

Train-energy control system, ground device, and on-board device

MITSUBISHI ELECTRIC CORP2 citations68
US11938980B2Mar 26, 2024

Signal control device and abnormality detection method

MITSUBISHI ELECTRIC CORP0 citations53
US10202134B2Feb 12, 2019

Train information managing apparatus

MITSUBISHI ELECTRIC CORP0 citations49
US9815482B2Nov 14, 2017

Train-information management device and train-crew support method

MITSUBISHI ELECTRIC CORP0 citations39
US10647337B2May 12, 2020

Software generating device

MITSUBISHI ELECTRIC CORP0 citations37
US10017195B2Jul 10, 2018

Communication device, train network system, and network setting method

MITSUBISHI ELECTRIC CORP0 citations37
US9787542B2Oct 10, 2017

Train-information management device and train-information management method

MITSUBISHI ELECTRIC CORP0 citations33

SAWA TAKUYA

2 patents
US9254753B2Feb 9, 2016

Train-information management device and device control method

SAWA TAKUYA2 citations55
US9387774B2Jul 12, 2016

Train-information management device and device control method

SAWA TAKUYA0 citations34

KOMURA TETSUO

1 patent
US9553931B2Jan 24, 2017

Train-information managing apparatus

KOMURA TETSUO1 citations41

TATSUMI SHOGO

1 patent
US9515944B2Dec 6, 2016

Train information management apparatus and train information management method

TATSUMI SHOGO0 citations36

IKEJIMA TOMOAKI

1 patent
US9393976B2Jul 19, 2016

Train guidance-display system and train guidance-display method

IKEJIMA TOMOAKI0 citations31