NEWS｜article list
NEWS｜ List
2025-09-11
My Friend Suddenly Went Missing in Sapporo While Studying Abroad
Living in Sapporo as an international student can be exciting, but when a close friend sudde‥More
2025-09-09
Cybercrime Victims Seeking Investigation in Japan
Becoming a victim of international cybercrime is overwhelming, especially when the offender ‥More
2025-09-08
Cheating Investigation in Sapporo for Expats
Being an expat in Sapporo can feel isolating, especially when personal trust is shaken. If y‥More
2025-09-05
University Student Life Investigation in Japan: Ensuring Family Peace of Mind
For families abroad, sending a son or daughter to study at a Japanese university can be both‥More
2025-09-02
Illegal Dumping and Environmental Damage Investigation in Japan
Illegal dumping and environmental harm are growing concerns in Japan, especially for oversea‥More
2025-08-29
Inheritance Investigation in Japan: Supporting Families with Overseas Cases
When a Japanese citizen passes away abroad, their family in Japan often faces complex inheri‥More
2025-08-26
Confirming a Child’s Whereabouts in Japan After International Divorce
After an international divorce, parents may face uncertainty if their child is taken or relo‥More
2025-08-22
How to Locate Your Child in Japan After an International Divorce
After an international divorce, many parents face difficulties confirming the location and w‥More
2025-08-19
Monitor an Ex-Spouse Living in Japan: Legal Support and Professional Surveillance
Monitoring an ex-spousein Japan can become necessary in cases involving custody concerns, fi‥More
2025-08-15
Monitoring Elderly Relatives Living in Japan: Ensure Their Wellbeing with Professional Support
If you have elderly parents or relatives living alone in Japan, it’s natural to worry ‥More
2025-08-12
Verify the Identity of Someone You Met on Social Media in Japan
Social media makes it easy to connect with people around the world, but it also opens the do‥More
2025-08-08
Verifying Work Behavior of Foreign Employees in Japan
As global businesses expand, verifying the work behavior of foreign employees in Japan has b‥More
2025-08-05
Corporate Espionage in Japan: Evidence Gathering and Surveillance
Corporate espionage can seriously damage a company’s operations, intellectual property‥More
2025-07-31
Investigating Patent and Trademark Infringement by Japanese Companies
Trademark or patent infringement by Japanese companies can cause significant financial and r‥More
2025-07-28
Asset Investigation and Location Services in Japan for Debt Recovery
Recovering debts from individuals or businesses in Japan can be challenging, especially when‥More
2025-07-25
Support for Alimony and Child Support Disputes in Japan
When facing alimony or child support disputes in Japan, gathering evidence and preparing for‥More
2025-07-22
Investigating Internal Fraud and Whistleblower Cases in Japanese Corporations
Internal fraud and whistleblower cases are growing concerns within Japanese companies. These‥More
2025-07-18
Conducting a Background Check on Japanese Companies Before M&A Negotiations
Mergers and acquisitions involving Japanese companies require more than just financial state‥More
2025-07-17
How to Find a Former Employee or Business Contact in Japan
If you're trying to find a former employee, partner, or associate in Japan, but have no ‥More
2025-07-16
Conducting Due Diligence Before a Joint Venture with a Japanese Company
Entering a joint venture with a Japanese company requires careful preparation. Without thoro‥More
2025-07-15
Investigating Potential Fraud by Japanese Business Partners
When engaging with Japanese suppliers or manufacturers, overseas businesses may face challen‥More
2025-07-14
Suspect Your Partner in Japan Is Cheating? Here’s How to Investigate
Long-distance or cross-cultural relationships can be challenging—especially when you s‥More
2025-07-13
How to Investigate and Report an Incident in Japan to Overseas Family
When something unexpected or troubling happens to a loved one in Japan, it can be incredibly‥More
2025-07-12
How to Deliver a Formal Notice to a Dispute Party in Japan
If you’ve had a dispute or unresolved issue with someone in Japan—whether involv‥More
2025-07-11
How to Collect Evidence of Theft or Fraud During Your Stay in Japan
Being a victim of theft or fraud while visiting or living in Japan can be confusing and stre‥More
2025-07-10
How to Conduct a Business Partner Background Check in Japan
Starting or continuing a business relationship with a Japanese partner requires more than ju‥More
2025-07-09
What You Should Know Before Searching for a Missing Friend in Japan
Losing contact with a foreign friend in Japan can be frightening—especially when they ‥More
2025-07-08
How to Confirm Your International Spouse’s Activities in Japan
Being in an international marriage comes with unique challenges, especially when your spouse‥More
2025-07-08
Verifying the Credibility of a Japanese Supplier or Manufacturer
When considering a business partnership with a Japanese company, verifying their credibility‥More
2025-07-07
How to Reconnect with Someone You Met While Traveling in Japan
Meeting someone during your travels in Japan can lead to unforgettable moments, whether roma‥More
Investigation requests
for all location in Japan acceptableAREA
- 【Hokkaido】
- Hokkaido
- 【Honshu】
- Aomori Iwate Akita Miyagi
Yamagata Fukushima
- Tokyo Chiba Saitama Kanagawa
Gunma Tochigi Ibaraki
- Niigata Nagano Yamanashi Toyama
Ishikawa Fukui
- Shizuoka Aichi Gifu Mie
- Osaka Kyoto Nara Shiga
Hyogo Wakayama
- Tottori Shimane Okayama Hiroshima
Yamaguchi
- 【Shikoku】
- Kagawa Ehime Tokushima Kochi
- 【Kyushu】
- Fukuoka Nagasaki Saga Oita Kumamoto
Miyazaki Kagoshima Okinawa
- 【Head office】
- Detective Agency Japan
