Inventor
WADA TAKAO
JP45 patents
⚠️ This page may combine multiple inventors who share the name “WADA TAKAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ZUIKO CORP
15 patentsUS7407557B2Aug 5, 2008
Method for producing disposable wearing article
ZUIKO CORP30 citations90
US10632028B2Apr 28, 2020
Composite sheet material, disposable wearing article using the same, and production method and production apparatus for composite sheet material
ZUIKO CORP9 citations84
US7918961B2Apr 5, 2011
Worn article and method for producing the same
ZUIKO CORP15 citations84
US10610417B2Apr 7, 2020
Composite sheet manufacturing device and composite sheet manufacturing method
ZUIKO CORP3 citations73
US10039674B2Aug 7, 2018
Conveyance device
ZUIKO CORP7 citations73
US9895821B2Feb 20, 2018
Web cutting device and web cutting method
ZUIKO CORP3 citations73
US9724246B2Aug 8, 2017
Device for conveying absorbent article and conveyance method using same
ZUIKO CORP6 citations73
US7754044B2Jul 13, 2010
Method for manufacturing disposable wearing article
ZUIKO CORP5 citations72
US7749212B2Jul 6, 2010
Disposable wearing article and method of manufacturing the same
ZUIKO CORP4 citations63
US10098791B2Oct 16, 2018
Crusher, absorber-manufacturing device, and pulp sheet-crushing method
ZUIKO CORP1 citations52
US7820004B2Oct 26, 2010
Method for producing worn article
ZUIKO CORP1 citations52
US10383774B2Aug 20, 2019
Device for producing disposable wearable article and method for producing disposable wearable article
ZUIKO CORP0 citations42
US10258511B2Apr 16, 2019
Folding device and folding method using same
ZUIKO CORP0 citations42
US10111784B2Oct 30, 2018
Device for producing disposable wearable article and method for producing disposable wearable article
ZUIKO CORP0 citations42
US10058458B2Aug 28, 2018
Device for manufacturing elastic laminate and method for manufacturing elastic laminate
ZUIKO CORP0 citations42
SUMITOMO RUBBER IND
11 patentsUS7371791B2May 13, 2008
Rubber composition and pneumatic tire using the same
SUMITOMO RUBBER IND35 citations92
US6881770B2Apr 19, 2005
Rubber composition for tire and pneumatic tire
SUMITOMO RUBBER IND19 citations91
US8044131B2Oct 25, 2011
Rubber composition for tread and tire comprising thereof
SUMITOMO RUBBER IND8 citations84
US5246985ASep 21, 1993
Rubber composition and tire that uses it in the tread portion
SUMITOMO RUBBER IND10 citations74
US5049598ASep 17, 1991
Rubber composition and tire that uses it in the tread portion
SUMITOMO RUBBER IND13 citations74
US10414906B2Sep 17, 2019
Rubber composition and pneumatic tire
SUMITOMO RUBBER IND3 citations71
US9663445B2May 30, 2017
Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire
SUMITOMO RUBBER IND2 citations71
US7776951B2Aug 17, 2010
Rubber composition and tire comprising thereof
SUMITOMO RUBBER IND2 citations62
US7458406B2Dec 2, 2008
Rubber composition for side wall
SUMITOMO RUBBER IND2 citations62
US7863371B2Jan 4, 2011
Rubber composition for inner liner and tire comprising the same
SUMITOMO RUBBER IND1 citations52
US8044133B2Oct 25, 2011
Rubber composition and tire using same
SUMITOMO RUBBER IND1 citations51
HATTORI TAKAYUKI
3 patentsUS8669321B2Mar 11, 2014
Tire rubber composition and pneumatic tire
HATTORI TAKAYUKI16 citations83
US9115047B2Aug 25, 2015
Synthesis system, rubber chemical substance for tires, synthetic rubber for tires, and pneumatic tire
HATTORI TAKAYUKI6 citations82
US8759432B2Jun 24, 2014
Rubber composition for tread and pneumatic tire
HATTORI TAKAYUKI3 citations62