Inventor
SUGIMOTO AKIO
JP26 patents
⚠️ This page may combine multiple inventors who share the name “SUGIMOTO AKIO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KOBE STEEL LTD
15 patentsUS5690035ANov 25, 1997
Vibration-damping material, its manufacturing method, and structural section for transport vehicle
KOBE STEEL LTD76 citations93
US6878432B2Apr 12, 2005
Panel
KOBE STEEL LTD21 citations90
US5895538AApr 20, 1999
Method of manufacturing and using vibration-damping material
KOBE STEEL LTD17 citations90
US5800888ASep 1, 1998
Heat bonded type vibration-damping resin for structural member vibration-damping structure
KOBE STEEL LTD28 citations88
US5756942AMay 26, 1998
Vibration-damping section with sound absorbing material
KOBE STEEL LTD24 citations88
US6708626B2Mar 23, 2004
Double-walled damping structure
KOBE STEEL LTD18 citations84
US7434660B2Oct 14, 2008
Perforated soundproof structure and method of manufacturing the same
KOBE STEEL LTD15 citations82
US10016965B2Jul 10, 2018
Method and apparatus for manufacturing foamed resin metal laminated sheet
KOBE STEEL LTD4 citations73
US9719538B2Aug 1, 2017
Fastening structure for resin-foam core composite plate
KOBE STEEL LTD2 citations73
US6112851ASep 5, 2000
Partition wall panel
KOBE STEEL LTD14 citations68
US12429250B2Sep 30, 2025
Heat-collecting member and agricultural house
KOBE STEEL LTD1 citations64
US12398943B2Aug 26, 2025
Temperature control structure and temperature control method for transport container
KOBE STEEL LTD0 citations62
US10229665B2Mar 12, 2019
Porous sound absorbing structure
KOBE STEEL LTD0 citations49
US9453336B2Sep 27, 2016
Porous sound absorbing structure
KOBE STEEL LTD1 citations49
US9564118B2Feb 7, 2017
Sound insulating structure
KOBE STEEL LTD0 citations48
ITO EN LTD
3 patentsUS6462051B1Oct 8, 2002
Composition for reducing mental fatigue, composition for maintaining and enhancing concentration, and composition for maintaining and enhancing mental vigor
ITO EN LTD44 citations89
US7972644B2Jul 5, 2011
Bottleable green tea beverage
ITO EN LTD7 citations80
US6340489B1Jan 22, 2002
Manufacturing process of carrot juice
ITO EN LTD7 citations71