Inventor
KUWANO HIROAKI
JP22 patents
⚠️ This page may combine multiple inventors who share the name “KUWANO HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ISHIKAWAJIMA HARIMA HEAVY IND
9 patentsUS5142891ASep 1, 1992
Thickness control system for rolling mill
ISHIKAWAJIMA HARIMA HEAVY IND31 citations92
US4570472AFeb 18, 1986
Method and apparatus for controlling lateral unstable movement and camber of strip being rolled
ISHIKAWAJIMA HARIMA HEAVY IND34 citations92
US5634360AJun 3, 1997
Guiding apparatus for roughing mill
ISHIKAWAJIMA HARIMA HEAVY IND28 citations89
US4648580AMar 10, 1987
Direct-drive type electro-hydraulic servo valve
ISHIKAWAJIMA HARIMA HEAVY IND21 citations75
US4380164AApr 19, 1983
Winding machine
ISHIKAWAJIMA HARIMA HEAVY IND18 citations73
US4759205AJul 26, 1988
Multi-pass rolling method and multi-path rolling-mill stand for carrying out said method
ISHIKAWAJIMA HARIMA HEAVY IND15 citations72
US6185971B1Feb 13, 2001
Hot rolled material take-up equipment and take-up method
ISHIKAWAJIMA HARIMA HEAVY IND8 citations70
US6604663B2Aug 12, 2003
Control method of hydraulic pinch roll and control unit thereof
ISHIKAWAJIMA HARIMA HEAVY IND8 citations65
US4843855AJul 4, 1989
Multi-pass rolling method and multi-path rolling-mill stand for carrying out said method
ISHIKAWAJIMA HARIMA HEAVY IND3 citations61
NEC CORP
4 patentsUS11089470B2Aug 10, 2021
Communication system
NEC CORP0 citations61
US10623948B2Apr 14, 2020
Communication system
NEC CORP0 citations51
US10419923B2Sep 17, 2019
Communication system
NEC CORP0 citations51
US9049693B2Jun 2, 2015
Gateway, communication system, method of controlling gateway, and computer readable medium therefor
NEC CORP1 citations51
CASTRIP LLC
2 patentsKUWANO HIROAKI
2 patentsUS8880029B2Nov 4, 2014
Wireless base station, wireless communication system, wireless communication method, and computer-readable medium storing device
KUWANO HIROAKI0 citations36
US9578662B2Feb 21, 2017
Gateway and control device, and communication controlling methods for the same
KUWANO HIROAKI0 citations35