4. Radiation imagery chemistry: process, composition, or product th
  5. Electric or magnetic imagery, e.g., xerography,...
  6. Radiation-sensitive composition or product

Masaaki Yokoyama

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Cephalosporin compounds

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent

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Cephalosporin compounds, and antibacterial agents

Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent

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Cephalosporin compounds, processes for their preparation and ant

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...
Patent

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Cooling process suitable for foam molding of a synthetic resin a

Plastic and nonmetallic article shaping or treating: processes – Pore forming in situ – By gas forming or expanding
Patent

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Electrophotosensitive material using quinone derivative

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Reexamination Certificate

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Profile ID: LFUS-PAI-P-56076

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