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Takato Kaya
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Sand making apparatus, sand making method, and made sand
Patent number
8,252,415
Issue date
Aug 28, 2012
Kotobuki Engineering & Manufacturing Co., Ltd.
Takato Kaya
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Crusher rotor
Patent number
6,966,511
Issue date
Nov 22, 2005
Metso Minerals (Matamata) Ltd.
Shuichi Aihara
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Sliding mechanism for a jaw crusher toggle block
Patent number
5,878,969
Issue date
Mar 9, 1999
Kotobuki Engineering & Manufacturing Co., Ltd.
Takato Kaya
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information
Patent Grant
Method for adjustment of jaw crusher toggle block, and device used...
Patent number
5,765,769
Issue date
Jun 16, 1998
Kotobuki Engineering & Manufacturing Co., Ltd.
Takato Kaya
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Patents Applications
last 30 patents
Information
Patent Application
SAND MAKING APPARATUS, SAND MAKING METHOD, AND MADE SAND
Publication number
20100159247
Publication date
Jun 24, 2010
KOTOBUKI ENGINEERING & MANUFACTURING CO., LTD.
Takato Kaya
B07 - SEPARATING SOLIDS FROM SOLIDS SORTING
Information
Patent Application
Crusher rotor
Publication number
20040011904
Publication date
Jan 22, 2004
Shuichi Aihara
B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...