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Mototaka Iwata
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Osaka-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for manufacturing tow prepreg
Patent number
10,933,441
Issue date
Mar 2, 2021
Mizuno Corporation
Mototaka Iwata
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Perimeter-weighted golf club back with integrated trapezoidal weight
Patent number
D547817
Issue date
Jul 31, 2007
Mizuno Corporation
Mototaka Iwata
D21 - Games, toys, and sports goods
Information
Patent Grant
Iron golf club and golf club set
Patent number
7,131,913
Issue date
Nov 7, 2006
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf club iron head
Patent number
D508722
Issue date
Aug 23, 2005
Mizuno Corporation
Mototaka Iwata
D21 - Games, toys, and sports goods
Information
Patent Grant
Golf club
Patent number
6,899,638
Issue date
May 31, 2005
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Weight portion for a golf club iron head
Patent number
D504167
Issue date
Apr 19, 2005
Mizuno Corporation
Mototaka Iwata
D21 - Games, toys, and sports goods
Information
Patent Grant
Iron golf club and golf club set
Patent number
6,709,345
Issue date
Mar 23, 2004
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf club head, iron golf club head, wood golf club head, and golf...
Patent number
6,695,712
Issue date
Feb 24, 2004
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Golf club and method of manufacturing the golf club
Patent number
6,666,779
Issue date
Dec 23, 2003
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Core material for caddie bag and caddie bag using the core material
Patent number
6,431,355
Issue date
Aug 13, 2002
Mizuno Corporation
Koryo Miura
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Grant
Metal wood club head
Patent number
6,402,639
Issue date
Jun 11, 2002
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Patents Applications
last 30 patents
Information
Patent Application
APPARATUS AND METHOD FOR MANUFACTURING TOW PREPREG
Publication number
20190337011
Publication date
Nov 7, 2019
Mizuno Corporation
Mototaka Iwata
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
APPARATUS AND METHOD FOR MANUFACTURING TOW PREPREG
Publication number
20170106405
Publication date
Apr 20, 2017
Mizuno Corporation
Mototaka Iwata
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Measurement System and Measurement Device
Publication number
20150224380
Publication date
Aug 13, 2015
Mizuno Corporation
Mototaka Iwata
G01 - MEASURING TESTING
Information
Patent Application
BAT FOR BASEBALL OR SOFTBALL
Publication number
20090011877
Publication date
Jan 8, 2009
Mizuno Corporation
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Iron golf club and golf club set
Publication number
20040147335
Publication date
Jul 29, 2004
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Golf club and method of producing the same
Publication number
20030050134
Publication date
Mar 13, 2003
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Golf club
Publication number
20020082118
Publication date
Jun 27, 2002
Mototaka Iwata
C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information
Patent Application
Iron gulf club and golf club set
Publication number
20020065140
Publication date
May 30, 2002
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
CORE FOR CADDIE BAG AND CADDIE BAG USING SAME CORE
Publication number
20020038771
Publication date
Apr 4, 2002
KORYO MIURA
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Iron golf club
Publication number
20010055996
Publication date
Dec 27, 2001
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS
Information
Patent Application
Golf club
Publication number
20010051548
Publication date
Dec 13, 2001
Mototaka Iwata
A63 - SPORTS GAMES AMUSEMENTS