P

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 patents
US5690035ANov 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 patents

SUGIMOTO AKIO

3 patents

TSUGIHASHI KAZUKI

1 patent

FUJIWARA NAGOYA

1 patent

FUJIWARA NAOYA

1 patent

MIURA HODAKA

1 patent

NAKANISHI HIRONOBU

1 patent