Takashi Aizawa

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Kure, JP

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Patents Grantslast 30 patents

Information Patent Grant
Vertical pulverizing apparatus
- Patent number 9,636,684
- Issue date May 2, 2017
- Mitsubushi Hitachi Power Systems, Ltd.
- Yutaka Takeno
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Vertical-type mill
- Patent number 9,259,739
- Issue date Feb 16, 2016
- Mitsubishi Hitachi Power Systems, Ltd.
- Takashi Aizawa
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Grant
Rotating classifier
- Patent number 8,714,359
- Issue date May 6, 2014
- Babcock-Hitachi Kabushiki Kaisha
- Takashi Aizawa
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...

Patents Applicationslast 30 patents

Information Patent Application
Vertical Pulverizing Apparatus
- Publication number 20150321197
- Publication date Nov 12, 2015
- Babcock-Hitachi Kabushiki Kaisha
- Yutaka TAKENO
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Vertical-Type Mill
- Publication number 20150076263
- Publication date Mar 19, 2015
- Babcock-Hitachi Kabushiki Kaisha
- Takashi Aizawa
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...
Information Patent Application
Rotating Classifier
- Publication number 20130056396
- Publication date Mar 7, 2013
- BABCOCK HITACHI KABUSHIKI KAISHA
- Takashi Aizawa
- B02 - CRUSHING, PULVERISING, OR DISINTEGRATING PREPARATORY TREATMENT OF GRAIN...