Inventor
ISHIBUCHI HIROSHI
JP16 patents
⚠️ This page may combine multiple inventors who share the name “ISHIBUCHI HIROSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MITSUBISHI HEAVY IND LTD
12 patentsUS6136417AOct 24, 2000
Corrugator and corrugated fiberboard sheet manufacturing method
MITSUBISHI HEAVY IND LTD44 citations92
US6098687AAug 8, 2000
Single facer with angled medium feeding
MITSUBISHI HEAVY IND LTD29 citations92
US7699084B2Apr 20, 2010
System for fabricating corrugated board
MITSUBISHI HEAVY IND LTD5 citations73
US10648948B2May 12, 2020
Method for diagnosing performance degradation of machine element, and system for same
MITSUBISHI HEAVY IND LTD2 citations72
US6854496B2Feb 15, 2005
Double facer for use in corrugated fiberboard sheet manufacturing system
MITSUBISHI HEAVY IND LTD10 citations70
US6032713AMar 7, 2000
Corrugated board manufacturing system
MITSUBISHI HEAVY IND LTD10 citations70
US7669629B2Mar 2, 2010
System for fabricating corrugated board
MITSUBISHI HEAVY IND LTD3 citations62
US6325881B1Dec 4, 2001
Phase control method and system for corrugated fiberboard sheet comprising a plurality of core paper layers
MITSUBISHI HEAVY IND LTD3 citations61
US6117261ASep 12, 2000
Sheet tension adjusting method and apparatus
MITSUBISHI HEAVY IND LTD2 citations61
US6745807B2Jun 8, 2004
System for manufacturing bonded sheet material
MITSUBISHI HEAVY IND LTD4 citations59
US7424901B2Sep 16, 2008
System for fabricating corrugated board
MITSUBISHI HEAVY IND LTD3 citations56
US7694612B2Apr 13, 2010
Control device for cut-off apparatus
MITSUBISHI HEAVY IND LTD0 citations38
MITSUBISHI HEAVY IND MACH SYSTEMS LTD
2 patentsUS11002686B2May 11, 2021
Corrugated board sheet defect detecting device, corrugated board sheet defect removing device and corrugated board sheet manufacturing device
MITSUBISHI HEAVY IND MACH SYSTEMS LTD1 citations60
US11642865B2May 9, 2023
Corrugated cardboard sheet manufacturing system
MITSUBISHI HEAVY IND MACH SYSTEMS LTD0 citations50