{"schema_version":"1.0","canonical_url":"https://patentable.app/patents/10482920","patent":{"patent_number":"10482920","title":"DIGITAL CONTENT REPRODUCTION CONTROL SIGNAL, PHONOGRAPH RECORD RECORDING CONTROL SIGNAL, DIGITAL CONTENT REPRODUCTION SYSTEM, DIGITAL CONTENT REPRODUCTION CONTROL SYSTEM, DIGITAL CONTENT REPRODUCTION CONTROL DEVICE, DIGITAL CONTENT REPRODUCTION METHOD, AND DIGITALCONTENT REPRODUCTION PROGRAM","assignee":"Unknown","inventors":["Kazutaka Kanari","Michifumi Kojima"],"filing_date":null,"publication_date":"2019-11-19T00:00:00.000Z","cpc_codes":[],"num_claims":null,"abstract":null},"analysis":{"summary":null,"layman_explanation":null,"technical_analysis":null,"business_analysis":null,"faqs":null,"topics":[],"tech_cluster":null},"seo":{"title":"DIGITAL CONTENT REPRODUCTION CONTROL SIGNAL, PHONOGRAPH RECORD RECORDING CONTROL SIGNAL, DIGITAL CONTENT REPRODUCTION SYSTEM, DIGITAL CONTENT REPRODUCTION CONTROL SYSTEM, DIGITAL CONTENT REPRODUCTION CONTROL DEVICE, DIGITAL CONTENT REPRODUCTION METHOD, AND DIGITALCONTENT REPRODUCTION PROGRAM","keywords":[]},"attribution":{"source":"Patentable","source_url":"https://patentable.app","canonical_url":"https://patentable.app/patents/10482920","license":"CC-BY-4.0-like","license_terms":"AI-generated analysis on this page (summary, layman_explanation, technical_analysis, business_analysis, faqs) may be reused with attribution and a visible link back to the canonical URL above. Patent abstracts, claims, and bibliographic data are USPTO public domain.","required_link":"https://patentable.app/patents/10482920","citation_suggestion":"Patentable. \"DIGITAL CONTENT REPRODUCTION CONTROL SIGNAL, PHONOGRAPH RECORD RECORDING CONTROL SIGNAL, DIGITAL CONTENT REPRODUCTION SYSTEM, DIGITAL CONTENT REPRODUCTION CONTROL SYSTEM, DIGITAL CONTENT REPRODUCTION CONTROL DEVICE, DIGITAL CONTENT REPRODUCTION METHOD, AND DIGITALCONTENT REPRODUCTION PROGRAM\" (10482920). https://patentable.app/patents/10482920","copyright_holder":"Nomic Interactive Technology LLC"},"links":{"html":"https://patentable.app/patents/10482920","json":"https://patentable.app/api/llm-context/10482920","site":"https://patentable.app","llms_txt":"https://patentable.app/llms.txt"},"generated_at":"2026-05-30T03:04:53.699Z"}