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Internal combustion engine
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Patent number 9,951,740
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Issue date Apr 24, 2018
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NGK Insulators, Ltd.
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Shingo Iwasaki
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Rotary compressor with silicon dioxide
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Patent number 9,890,785
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Issue date Feb 13, 2018
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Fujitsu General Limited
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Junya Tanaka
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Spark ignition type internal combustion engine
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Patent number 9,683,480
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Issue date Jun 20, 2017
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Kabushiki Kaisha Toyota Chuo Kenkyusho
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Yoshihiro Nomura
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Hybrid bearing cylinder
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Patent number 8,317,396
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Issue date Nov 27, 2012
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Polygon Company
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Elson B. Fish
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
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Hybrid bearing cylinder
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Patent number 7,980,762
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Issue date Jul 19, 2011
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Polygon Company
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Elson B. Fish
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F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...