Visa & Naturalization Blog｜Legal Tips for Foreign Residents in Japan

Practical Blog on Visas, Naturalization, and Residency in Japan

Our blog provides clear and practical explanations on topics such as visa acquisition, renewal, and change of status, naturalization procedures, and employment of foreign nationals in Japan, all from the perspective of a certified immigration lawyer.

We also regularly update the blog with real support case studies and legal changes to provide you with useful, up-to-date insights for real-world applications.

Naturalization Application: Process and Required Documents

行政書士いしなぎ事務所

Naturalization – English Version – 行政書士いしなぎ事務所 A Comprehensive Guide to Naturalization (Acquiring Japanese Citizenship). This section serves as an information portal for those considering becoming a Japanese…

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Japan Naturalization | Requirements, Documents & Interview Prep | Ishinagi Immigration Office Considering naturalization in Japan? We cover eligibility requirements, necessary documents, translation tips, interview preparation, and common reasons for rej…

Spouse Visa: Application Process and Required Documents

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Spouse Visa – English Version – 行政書士いしなぎ事務所 A comprehensive guide to the “Spouse of Japanese National” Visa (Marriage Visa). This section provides essential information for international couples wishing t…

行政書士いしなぎ事務所

Japan Spouse Visa | Requirements, Documents & How to Avoid Rejection | Ishinagi Immigration Office Applying for a spouse visa in Japan? We cover eligibility, required documents, the questionnaire, common rejection reasons, and how to strengthen your applicati…

Permanent Residence Application: Process and Required Documents

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Permanent Residence – English Version – 行政書士いしなぎ事務所 A comprehensive guide to obtaining Permanent Residency (PR) in Japan, specifically for the Osaka and Kansai regions. Permanent Residency is the highest status o…

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Japan Permanent Residency (PR) | Requirements, Documents & Osaka Support | Ishinagi Immigration Offi… Applying for Permanent Residency in Japan? We cover eligibility requirements, necessary documents, income and tax standards, reason letter tips, and how to avoi…

Work Visa: Application Process and Required Documents

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Work Visa – English Version – 行政書士いしなぎ事務所 A comprehensive guide to Work Visas in Japan (Status of Residence: Engineer, Specialist in Humanities, International Services, etc.). This section provides prof…

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Work Visa Japan | 16 Types, Requirements & Osaka Support | Ishinagi Immigration Office Applying for a work visa in Japan? We explain all 16 visa types, eligibility requirements, and procedures — new applications, status changes, renewals, job chan…

Specified Skilled Worker Visa: Process and Required Documents

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Specified Skilled Worker– English Version – 行政書士いしなぎ事務所 A comprehensive guide to the Specified Skilled Worker (SSW) visa for hiring and working in the Osaka and Kansai regions. To address labor shortages, the SSW vis…

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Specified Skilled Worker (SSW) Visa Japan | 14 Sectors, Requirements & Osaka Support | Ishinagi Immi… Applying for a Specified Skilled Worker Visa in Japan? We cover all 14 eligible sectors, exam requirements, differences from Technical Intern Training, and the …

Business Manager Visa: Application Process and Required Documents

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business management visa– English Version – 行政書士いしなぎ事務所 A definitive guide to the “Business Manager” visa, fully updated for the drastic reforms effective October 16, 2025. The new standards have significantly raised…

行政書士いしなぎ事務所

Business Manager Visa Japan | 2025 Reform, Requirements & Osaka Support | Ishinagi Immigration Offic… Applying for a Business Manager Visa in Japan? We cover the 2025 reform (¥30M capital requirement & Japanese B2), eligibility, required documents, and company s…