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Priority claimed from JP34534391Aexternal-prioritypatent/JP3199076B2/en
Priority claimed from JP2283392Aexternal-prioritypatent/JP3173520B2/en
Priority claimed from JP2512692Aexternal-prioritypatent/JP3262134B2/en
Priority claimed from JP8400392Aexternal-prioritypatent/JP3149890B2/en
Priority claimed from JP10305992Aexternal-prioritypatent/JP3185812B2/en
Application filed by Seiko Epson CorpfiledCriticalSeiko Epson Corp
Publication of SG49270A1publicationCriticalpatent/SG49270A1/en