Inventor

KOKETSU YOSHIHIRO

JP2 patents

Patents

2 patents

US7123879B2Oct 17, 2006

Toll charging system and toll charging method

MITSUBISHI HEAVY IND LTD33 citations87

US10488187B2Nov 26, 2019

Member inspection device and member repairing method

MITSUBISHI HEAVY IND LTD2 citations65