Last Updated: March 8, 2026
1. Medical & Professional Information Disclaimer
The content and information provided on this website (tomousa.com) are based on the operational experience, studies, and professional insights of the operator in frontline medical settings in both Japan and the United States (including roles such as Clinical Engineer, Perfusionist, and Registered Cardiovascular Invasive Specialist / RCIS). However, we do not completely guarantee the accuracy, currency, or safety of the information. Medical technologies and guidelines evolve rapidly. The information on this site is intended solely for general educational and informational purposes and is not a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician or other qualified health providers with any questions you may have regarding a medical condition.
2. Career & Certification Advice
As part of our mission to support the next generation of healthcare professionals and those seeking opportunities abroad, this site provides advice on obtaining certifications (such as the US RCIS) and building a career. These views are based on the operator’s personal experiences and do not guarantee exam success, employment, or the acquisition of visas or permanent residency (Green Card). Please independently verify the latest requirements and procedures through official institutions.
3. FTC Affiliate & Advertising Disclosure
In compliance with the FTC guidelines, please assume that links on this site may be affiliate links. This means that USACO, Inc. may earn a commission if you click on the link or make a purchase using the link, at no additional cost to you. We participate in various affiliate marketing programs, including but not limited to US-based affiliate networks and the Amazon Services LLC Associates Program. Additionally, this website uses third-party advertising companies, such as Google AdSense, to serve ads. Google and other third-party vendors use cookies to serve ads based on your prior visits to this or other websites. You may opt out of personalized advertising by visiting Google’s Ads Settings.
4. Financial Products, Credit Cards, and Telecommunication Services
Information regarding financial products (including US bank accounts, credit cards, and corporate setup services) and telecommunication services (such as cell phone plans) is provided for educational and informational purposes only. We are not licensed financial advisors, attorneys, or tax professionals. Interest rates, fees, rewards, and terms for credit cards and bank accounts are subject to change frequently by the service providers. While we strive to maintain accurate information, we make no warranties regarding the accuracy of financial or telecom product details. You must verify all terms, conditions, and rates on the official provider’s website before applying for any credit card, bank account, or service. USACO, Inc. is not responsible for any financial decisions made based on the information provided on this site.
5. Limitation of Liability
The operator and USACO, Inc. shall not be held liable for any direct, indirect, incidental, or consequential damages (including but not limited to career disadvantages, health issues, or financial losses) arising out of the use or inability to use the information provided on this website. All reliance on the information provided is strictly at your own risk.
6. Modifications to Content
The contents and URLs of this site may be modified or deleted without prior notice to reflect the latest information or for site management purposes.
Date of Enactment: January 9, 2026
Operator: Tomokazu Nagasawa
Active US RCIS / Japan Association for Clinical Engineers (JACE) US Representative / CEO, USACO, Inc.
Website: https://tomousa.com/