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Polydiphenyldiacetylenes
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Patent number 5,196,586
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Issue date Mar 23, 1993
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Toda Kogyo Corp.
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Hiro Matsuda
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C07 - ORGANIC CHEMISTRY
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Semiconductor intergrated circuit
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Patent number 5,027,167
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Issue date Jun 25, 1991
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The Agency of Industrial Science and Technology
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Osamu Kagaya
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H01 - BASIC ELECTRIC ELEMENTS
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Thermal storage unit
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Patent number 4,993,481
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Issue date Feb 19, 1991
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The Agency of Industrial Science and Technology
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Masayuki Kamimoto
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F28 - HEAT EXCHANGE IN GENERAL
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Sliding member of graphite-metal borides
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Patent number 4,720,349
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Issue date Jan 19, 1988
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The Agency of Industrial Science and Technology
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Kazuo Kobayashi
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C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
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Treating process of organic wastes
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Patent number 4,522,721
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Issue date Jun 11, 1985
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The Agency of Industrial Science and Technology
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Masahiko Ishida
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C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Solar collector
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Patent number 4,469,088
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Issue date Sep 4, 1984
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The Agency of Industrial Science and Technology
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Shunichi Anzai
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F24 - HEATING RANGES VENTILATING
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Anaerobic digestion process
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Patent number 4,442,006
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Issue date Apr 10, 1984
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The Agency of Industrial Science and Technology
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Masahiko Ishida
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Low boiling point medium evaporator
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Patent number 4,424,770
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Issue date Jan 10, 1984
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The Agency of Industrial Science and Technology
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Haruyuki Yamazaki
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Anaerobic digestion process
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Patent number 4,354,936
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Issue date Oct 19, 1982
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The Agency of Industrial Science and Technology
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Masahiko Ishida
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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Fluidized bed reactor
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Patent number 4,336,227
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Issue date Jun 22, 1982
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The Agency of Industrial Science and Technology
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Shuntaro Koyama
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B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Treating process of garbage contained wastes
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Patent number 4,288,550
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Issue date Sep 8, 1981
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The Agency of Industrial Science and Technology
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Masahiko Ishida
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C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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Anaerobic digestion process
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Patent number 4,213,857
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Issue date Jul 22, 1980
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The Agency of Industrial Science and Technology
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Masahiko Ishida
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C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
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