Inventor

KAWAKAMI SOSHI

JP4 patents

Patents

4 patents

US9193289B2Nov 24, 2015

Vehicle seat

TOKAI RYOKAKU TETSUDO KK17 citations82

US9403540B2Aug 2, 2016

Railroad vehicle and plug door for railroad vehicle

TOKAI RYOKAKU TETSUDO KK3 citations68

US9028004B2May 12, 2015

Vehicle seat

TOKAI RYOKAKU TETSUDO KK1 citations50

US9663119B2May 30, 2017

Railroad vehicle and plug door for railroad vehicle

TOKAI RYOKAKU TETSUDO KK1 citations48