-
Honeycomb structure
-
Patent number 9,566,544
-
Issue date Feb 14, 2017
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Sumitomo Chemical Company, Limited
-
Kentaro Iwasaki
-
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
-
-
Honeycomb structure
-
Patent number 9,322,311
-
Issue date Apr 26, 2016
-
Sumitomo Chemical Company, Limited
-
Kentaro Iwasaki
-
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Particulate filter
-
Patent number D744078
-
Issue date Nov 24, 2015
-
Sumitomo Chemical Company, Limited
-
Kentaro Iwasaki
-
D23 - Environmental heating and cooling
-
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Particulate filter
-
Patent number D732152
-
Issue date Jun 16, 2015
-
Sumitomo Chemical Company, Limited
-
Kentaro Iwasaki
-
D23 - Environmental heating and cooling
-
Honeycomb structure
-
Patent number 8,852,311
-
Issue date Oct 7, 2014
-
Sumitomo Chemical Company, Limited
-
Teruo Komori
-
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
-
-
Particulate filter
-
Patent number D701297
-
Issue date Mar 18, 2014
-
Sumitomo Chemical Company, Limited
-
Teruo Komori
-
D23 - Environmental heating and cooling
-
Particulate filter
-
Patent number D700693
-
Issue date Mar 4, 2014
-
Sumitomo Chemical Company, Limited
-
Teruo Komori
-
D23 - Environmental heating and cooling
-
Particulate filter
-
Patent number D676120
-
Issue date Feb 12, 2013
-
Sumitomo Chemical Company, Limited
-
Teruo Komori
-
D23 - Environmental heating and cooling
-
Particulate filter
-
Patent number D676121
-
Issue date Feb 12, 2013
-
Sumitomo Chemical Company Limited
-
Teruo Komori
-
D23 - Environmental heating and cooling
-
Particulate filter
-
Patent number D675718
-
Issue date Feb 5, 2013
-
Sumitomo Chemical Company, Limited
-
Teruo Komori
-
D23 - Environmental heating and cooling