Inventor
SUGIMOTO EIJI
JP25 patents
⚠️ This page may combine multiple inventors who share the name “SUGIMOTO EIJI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
DELTA TOOLING CO LTD
10 patentsUS7156457B2Jan 2, 2007
Seat structure
DELTA TOOLING CO LTD22 citations92
US9376044B2Jun 28, 2016
Vehicle seat
DELTA TOOLING CO LTD22 citations91
US9840170B2Dec 12, 2017
Vehicle seat
DELTA TOOLING CO LTD7 citations84
US6366190B1Apr 2, 2002
Magneto-spring structure
DELTA TOOLING CO LTD17 citations83
US9637033B2May 2, 2017
Lifter mechanism and vehicle seat
DELTA TOOLING CO LTD6 citations73
US9738196B2Aug 22, 2017
Base net and seat structure
DELTA TOOLING CO LTD3 citations72
US6419647B1Jul 16, 2002
Motion sickness expression apparatus
DELTA TOOLING CO LTD3 citations63
US9862291B2Jan 9, 2018
Seat slide device
DELTA TOOLING CO LTD1 citations51
US10117634B2Nov 6, 2018
Acoustic and vibration information accumulation mechanism, acoustic and vibration sensing system, and computer program
DELTA TOOLING CO LTD0 citations38
US9522448B2Dec 20, 2016
Manufacturing method for seat frame structure
DELTA TOOLING CO LTD0 citations37
KONICA MINOLTA BUSINESS TECH
6 patentsUS7766322B2Aug 3, 2010
Sheet transfer direction changing apparatus
KONICA MINOLTA BUSINESS TECH9 citations84
US7346309B2Mar 18, 2008
Bookbinding system and image forming system
KONICA MINOLTA BUSINESS TECH11 citations84
US7869065B2Jan 11, 2011
Image forming apparatus
KONICA MINOLTA BUSINESS TECH11 citations83
US7503556B2Mar 17, 2009
Sheet finisher, sheet finishing method and image forming apparatus
KONICA MINOLTA BUSINESS TECH7 citations73
US7654519B2Feb 2, 2010
Image forming apparatus and sheet material conveyance device used therein
KONICA MINOLTA BUSINESS TECH4 citations62
US8023881B2Sep 20, 2011
Sheet finisher and image forming system provided therewith
KONICA MINOLTA BUSINESS TECH3 citations61