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Hybrid speaker
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Patent number 9,584,922
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Issue date Feb 28, 2017
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FPS Inc.
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Masashi Hori
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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Composite speaker
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Patent number 8,548,190
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Issue date Oct 1, 2013
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FPS Inc.
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Masashi Hori
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
-
-
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Planar acoustic transducer
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Patent number 6,480,614
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Issue date Nov 12, 2002
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FPS, Inc.
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Sakuzo Denda
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H04 - ELECTRIC COMMUNICATION TECHNIQUE
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-
-
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76380647 - MCMA
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Serial number 76380647
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Registration number 2823858
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Filing date Mar 11, 2002
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FPS Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76166288 - FPS
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Serial number 76166288
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Filing date Nov 16, 2000
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FPS INC.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76976013 - FPS
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Serial number 76976013
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Registration number 2843769
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Filing date Nov 16, 2000
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FPS INC.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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76153989 - MOTORLINK
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Serial number 76153989
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Registration number 2743104
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Filing date Oct 26, 2000
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FPS, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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75606723 - OMNI-BUSS
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Serial number 75606723
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Registration number 2311593
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Filing date Dec 16, 1998
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FPS, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments