Eiji Sakata

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Chiba, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for analyzing aqueous ammonium carbamate solution, and metho...
- Patent number 8,663,995
- Issue date Mar 4, 2014
- Toyo Engineering Corporation
- Eiji Sakata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing granular urea product
- Patent number 7,582,237
- Issue date Sep 1, 2009
- Toyo Engineering Corporation
- Eiji Sakata
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Grant
Multi-nozzle for granulation and method for manufacturing granular...
- Patent number 7,344,663
- Issue date Mar 18, 2008
- Toyo Engineering Corporation
- Genshi Nishikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method and apparatus for determining urea concentration
- Patent number 7,153,693
- Issue date Dec 26, 2006
- Toyo Engineering Corporation
- Yoshihiro Tajiri
- G01 - MEASURING TESTING
Information Patent Grant
Urea synthesis process
- Patent number 6,518,457
- Issue date Feb 11, 2003
- Tokyo Engineering Corporation
- Eiji Sakata
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for generation of fertilizer granules containing urea and a...
- Patent number 6,179,893
- Issue date Jan 30, 2001
- Toyo Engineering Corporation
- Horst Bendix
- C05 - FERTILISERS MANUFACTURE THEREOF

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR ANALYZING AQUEOUS AMMONIUM CARBAMATE SOLUTION, AND METHO...
- Publication number 20120060931
- Publication date Mar 15, 2012
- TOYO ENGINEERING CORPORATION
- Eiji Sakata
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Multi-nozzle for granulation and method for manufacturing granular...
- Publication number 20070148325
- Publication date Jun 28, 2007
- Genshi Nishikawa
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Process for preparing granular urea product
- Publication number 20070013092
- Publication date Jan 18, 2007
- Eiji Sakata
- C05 - FERTILISERS MANUFACTURE THEREOF
Information Patent Application
Method and apparatus for determining urea concentration
- Publication number 20030159947
- Publication date Aug 28, 2003
- TOYO ENGINEERING CORPORATION
- Yoshihiro Tajiri
- G01 - MEASURING TESTING