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Short-Term Rental Options in Tokyo: A Practical Guide for Foreigners

Best Neighborhoods in Tokyo for Tourists: A Local’s Honest Guide

How to Deal With Noise Complaints in Japan (As a Foreigner)

Kyoto Bus System Guide for Tourists: How to Get Around Without Getting Lost

Japan Visa Extension Process Guide: What You Need to Know Before You Apply

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2026-09-2906:29:25

Keita Fujii

Founder / CEO of JAPAN Navigator

Keita Fujii is the founder of JAPAN Navigator (j-nav.com) and a Gen-Z entrepreneur born in 2000. A graduate of Waseda University, he has spent over five years working with international brands and expat-focused startups in Japan. Having navigated Japan's complex systems firsthand — from visa applications to daily life as a bilingual professional in Tokyo — Keita created JAPAN Navigator to give foreigners the practical, no-nonsense guidance he wished he'd had. His work bridges the gap between Japan's incredible opportunities and the foreigners who want to experience them, whether as visitors or long-term residents.

  • For Residents
  • Healthcare

How to Get Glasses in Japan as a Foreigner (Without the Confusion)

Getting glasses in Japan as a foreigner is actually one of those tasks that’s easier than most people ex...

Keita Fujii
2026-07-06
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  • For Travelers
  • Practical Tips

Japan Packing List: What to Bring (and What to Leave Behind)

Planning your first trip to Japan is exciting — but figuring out your Japan packing list can quickly become ov...

Keita Fujii
2026-07-06
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  • Finance
  • For Residents

Japan Consumption Tax Guide for Expats: What You Actually Need to Know

Living in Japan long-term means eventually getting comfortable with shōhizei (消費税) — Japan’s consumption...

Keita Fujii
2026-07-06
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  • Food & Drink
  • For Travelers

Osaka Must-Eat Food Guide: What to Try, Where to Go, and How to Order

If you’ve ever heard the phrase kuidaore (食い倒れ), you already understand Osaka’s relationship with ...

Keita Fujii
2026-07-06
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  • For Residents
  • Housing

How to Register Your Address at City Hall in Japan (Step-by-Step Guide)

Moving to Japan is exciting — but the paperwork starts almost immediately. One of the very first things you ne...

Keita Fujii
2026-07-06
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  • City Guides
  • For Travelers

Okinawa Travel Guide for Tourists: What You Actually Need to Know

If you’ve been telling people you want to visit Japan and someone rolls their eyes because you’ve ...

Keita Fujii
2026-07-05
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  • Daily Life
  • For Residents

Recycling Rules in Japan: Complete Guide for Foreigners

Moving to Japan is exciting — until garbage day arrives and you’re staring at six different colored bags...

Keita Fujii
2026-07-05
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  • For Travelers
  • Transportation

The Complete Ferry Travel in Japan Guide: Slow Down and See More

If you’ve been moving through Japan at bullet train speed, you’re missing something genuinely spec...

Keita Fujii
2026-07-05
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  • For Residents
  • Visa & Immigration

What to Do If Your Visa Expires in Japan: A Step-by-Step Guide

If there’s one situation I’ve seen cause genuine panic among foreigners living in Japan, it’...

Keita Fujii
2026-07-05
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  • Festivals & Events
  • For Travelers

How to Watch Sumo Tournament in Tokyo: A Complete Guide for Visitors

If there’s one experience I always push every visitor to Tokyo to prioritize, it’s watching a sumo...

Keita Fujii
2026-07-05
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JAPAN Navigator

Up-to-date travel guides, local tips, and destination inspiration for anyone planning a trip to Japan. From Tokyo to rural hidden gems, we cover it all.

Explore our articles, itineraries, and concierge services — everything you need to travel Japan smarter.

Category List

  • City Guides(14)
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  • Daily Life(16)
  • Education(13)
  • Festivals & Events(13)
  • Finance(14)
  • Food & Drink(15)
  • For Residents(118)
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  • Healthcare(14)
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  • Practical Tips(15)
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  • Working & Business(14)

Featured Posts

1
Short-Term Rental Options in Tokyo: A Practical Guide for Foreigners
2026-07-11
2
Best Neighborhoods in Tokyo for Tourists: A Local’s Honest Guide
2026-07-11
3
How to Deal With Noise Complaints in Japan (As a Foreigner)
2026-07-11
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