NEWS｜article list
NEWS｜ List
2025-11-21
Checking a Colleague’s Behavior as a Researcher in Morioka
Living and working as a foreign researcher in Morioka, Iwate, can bring both opportunities a‥More
2025-11-20
How to Collect Evidence When a Japanese Contractor Fails to Deliver from San Francisco
When a Japanese outsourcing partner stops responding after receiving payment, it can quickly‥More
2025-11-18
Who Is My Colleague Meeting Off Duty in Misawa?
Living and working in Misawa can raise many questions about trust and safety, especially whe‥More
2025-11-17
How to Check If a Japanese Startup Investment Is Legitimate from California
Many overseas investors from California are approached by Japanese startups offering exclusi‥More
2025-11-14
A Coworker Might Be Leaking My Work Information in Sapporo
For many expats working in foreign companies in Sapporo, the workplace can feel secure and p‥More
2025-11-13
How to Verify If a Japanese Business Partner Is Legitimate from San Francisco
When you are based in San Francisco and planning to do business with a Japanese company, con‥More
2025-11-11
A Technical Trainee in Akita City Has Stopped Coming to Work
In Akita City, it is not uncommon for technical trainees to suddenly disappear from their wo‥More
2025-11-10
How to Safely Locate a Child Taken to Japan from Los Angeles
If your child has been taken from Los Angeles to Japan—often by a spouse or family mem‥More
2025-11-07
Lost Contact with a Friend in Sendai City – Support for International Students
Living in a new country as an international student can be challenging, especially when a cl‥More
2025-11-06
What to Do When Your Ex-Husband in Japan Stops Paying Child Support – From Los Angeles
If you are living in Los Angeles and your ex-husband in Japan stops paying child support, it‥More
2025-11-04
Want to Know Your Husband’s Activities Outside Work in Sendai
For expats living in Sendai, uncertainty about how a husband spends his time outside of work‥More
2025-11-03
How to Check If Your Husband in Japan Is Cheating – Practical Steps from Los Angeles
If you live in Los Angeles and suspect your husband in Japan is having an affair, confirming‥More
2025-10-31
Checking the Daily Life of a Researcher in Tsuruoka City
Living in Japan as an international resident often raises questions when you need reliable i‥More
2025-10-28
International Litigation Support: Hiring a Private Investigator in Japan
When dealing with international lawsuits, gathering reliable evidence in Japan can be a majo‥More
2025-10-24
Labor Issues and Harassment Investigations in Japan
Workplace conflicts such as harassment, discrimination, and unfair labor practices can be di‥More
2025-10-21
How to Find the Heirs of a Deceased Japanese Business Partner
When a Japanese business partner passes away, locating their rightful heirs can be complex, ‥More
2025-10-17
Internal Data Leak Monitoring in Japan
Companies operating in Japan may face the risk of internal data leaks, which can result in f‥More
2025-10-14
Investigating Cyber Attacks Traced to Japanese IP Addresses
Cyber attacks are a growing global threat, and in some cases, malicious activity is traced b‥More
2025-10-10
Real Estate Title and Ownership Investigation in Japan
Understanding property ownership in Japan can be complex, especially for those living overse‥More
2025-10-07
How to Confirm the Location and Activities of an Important Witness in Japan
When a legal case or personal matter depends on the testimony of a key witness in Japan, ens‥More
2025-10-03
Ongoing Monitoring of Japanese Joint Venture Partners
When entering or maintaining a joint venture in Japan, ensuring that your partner company op‥More
2025-09-30
Investigating Illegal Business and Fraudulent Practices in Japan
Illegal business practices and fraudulent operations are serious issues for both individuals‥More
2025-09-26
Background Check Japan: Verify Candidates and Executives Before Hiring
When hiring a Japanese executive, business partner, or candidate, conducting a thorough back‥More
2025-09-25
A Missing International Student Suddenly Disappeared in Morioka City
When a fellow international student suddenly stops attending classes or disappears without n‥More
2025-09-23
Collecting Evidence in Japan for International Litigation
International lawsuits often require evidence from Japan, whether related to individuals, bu‥More
2025-09-22
My Husband in Misawa Seems to Be Seeing Another Woman Outside the Base
Life in Misawa City can be stressful when doubts about a partner’s loyalty arise. Many‥More
2025-09-19
Finding Missing Family Members in Japan: Support for Japanese descent Relatives
Many Japanese descent individuals come to Japan alone for work, leaving families worried whe‥More
2025-09-18
Lost Contact After Meeting Someone at New Chitose Airport
Meeting someone during your travels can be unforgettable, but losing contact details may fee‥More
2025-09-16
Visa Renewal and Residency Extension Investigation Support in Japan
When renewing a visa or applying for a residency extension in Japan, immigration may require‥More
2025-09-15
Lifestyle and Connections of People Met in Niseko Hokkaido
Niseko and Kutchan in Hokkaido are popular destinations for both long-term residents and sho‥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
