{"id":"prtimes-174599","slug":"prtimes-174599","canonical_name":"国立研究開発法人理化学研究所","entity_type":"business","schema_org_type":"Organization","canonical_url":"https://ida.idaeo.ai/prtimes-174599","sameAs":["https://www.riken.jp/"],"public_ids":{"sameAs":["https://www.riken.jp/"],"citation":{"v":1,"faq":[{"a":{"en":"Shimadzu Corporation, together with RIKEN and the BIPM, signed an MOU to explore the role of portable optical frequency standards, a key step towards redefining the 'second'.","ja":"島津製作所は、理化学研究所および国際度量衡局（BIPM）と協力し、可搬型光周波数標準の役割を探る覚書を締結。将来の「秒」の再定義に向けた研究を開始。","ko":"国立研究開発法人理化学研究所의 IDA 공개 프로필입니다.","zh":"島津製作所與理化學研究所及國際度量衡局（BIPM）簽署合作備忘錄，共同探索可攜式光頻率標準的作用，為未來「秒」的重新定義邁出重要一步。"},"q":{"en":"What is 国立研究開発法人理化学研究所?","ja":"国立研究開発法人理化学研究所とは？","ko":"国立研究開発法人理化学研究所은(는) 어떤 곳인가요?","zh":"国立研究開発法人理化学研究所是什麼？"}},{"a":{"en":"Identity cross-verified via 1 linked sources incl. official site (see below).","ja":"公式サイト等 1 件の関連リンクで身分を相互検証しています（下記参照）。","ko":"공식 사이트 등 1개의 관련 링크로 신원을 상호 검증합니다(아래 참조).","zh":"透過官網等 1 個關聯連結相互驗證身分（見下方）。"},"q":{"en":"Official site & verified links?","ja":"公式サイト・関連リンクは？","ko":"공식 사이트·관련 링크는?","zh":"官網與關聯連結？"}}],"kind":"business","title":"国立研究開発法人理化学研究所｜企業情報・公式リンク","booking":[{"url":"https://www.riken.jp/","name":"公式サイト"}],"summary":{"en":"Shimadzu Corporation, together with RIKEN and the BIPM, signed an MOU to explore the role of portable optical frequency standards, a key step towards redefining the 'second'.","ja":"島津製作所は、理化学研究所および国際度量衡局（BIPM）と協力し、可搬型光周波数標準の役割を探る覚書を締結。将来の「秒」の再定義に向けた研究を開始。","ko":"国立研究開発法人理化学研究所의 IDA 공개 프로필입니다.","zh":"島津製作所與理化學研究所及國際度量衡局（BIPM）簽署合作備忘錄，共同探索可攜式光頻率標準的作用，為未來「秒」的重新定義邁出重要一步。"},"modified":"2026-06-14","published":"2026-06-14","info_table":[{"k":"関連リンク","v":"1 件"}],"description":"島津製作所は、理化学研究所および国際度量衡局（BIPM）と協力し、可搬型光周波数標準の役割を探る覚書を締結。将来の「秒」の再定義に向けた研究を開始。"},"corp_src":"kokuzei_unique","jp_corp_number":"1030005007111","name_number_gate":"pass","houjin_candidate_name":"国立研究開発法人理化学研究所","houjin_bango_candidate":"1030005007111"},"owner_published":{"available":false,"published_at":null,"source":null},"freshness":{"observed_at":"2026-06-17T05:03:22.430Z","expires_at":null,"is_stale":null,"source":"entity.last_updated"},"provenance":{"source":"tqaeo.public.ida_entities_public.public_ids.owner_published","generated_at":"2026-09-03T13:42:23.290Z","owner_published_source":null,"contract_version":"owner-published-freshness/v1","sameAs_policy":"owner_published_does_not_upgrade_verification_level"},"verification_level":"strong","edge_summary":{"total_edges":1,"sameAs_eligible_edges":1,"strongest_edge_tier":"strong","public_id_count":1},"last_updated":"2026-06-17T05:03:22.430Z"}