4. Synthetic resins or natural rubbers -- part of the class 520 ser
  5. Synthetic resins
  6. At least one aryl ring which is part of a fused or bridged...

Kiyoharu Hasegawa

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Aqueous suspension and preparation method thereof

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...
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Carboxylate and heat-sensitive recording material using same

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
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Carboxylate and heat-sensitive recording material using same

Record receiver having plural interactive leaves or a colorless – Having a colorless color-former – developer therefor – or... – Identified organic electron acceptor other than phenolic resin
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Chlorinated 4-methylphthalic anhydrides

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal
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Color-developing agents and color-developing sheets

Compositions: coating or plastic – Coating or plastic compositions – Marking
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Profile ID: LFUS-PAI-P-450475

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