Mizuho Bank
The International Trade Business Operations Department No.2 of MIZUHO Bank, Ltd. plays a central role in MIZUHO Bank's international trade business. The department supports smooth trade transactions and risk mitigation in overseas transactions with various clients, from small to medium-sized enterprises and major corporations.
- Vibrant 15.6” HD OLED display allows for higher brightness, better contrast, and rapid response time
- Integrated stand can be freely adjusted to achieve the optimum angle for use
- Scratch and shatterproof tempered glass display
- 150BW has a built-in battery that provides up to three hours of wireless operation
- Comes with a protective carrying sleeve allowing for easy transport
RICOH Portable Monitor 150/150BW

The RICOH Portable Monitors have been introduced seamlessly into MIZUHO Bank’s business efforts. Currently, 140 units have been installed and are used mainly for legal inspection work. Documents are converted to PDF, uploaded to the server, and then displayed on the RICOH Portable Monitor for each employee to work on. When first introducing the monitor, the bank assumed it would be used in a fixed position, as most monitors usually are, but thanks to the portable monitors’ adaptability and lightweight, employees can place them flat on their desks, bring them to meetings, take notes, and share documents.
In the past, it was difficult to divide work because original documents were needed. However, by converting documents into digital format and sharing them on the server, each person can now easily display them on the RICOH Portable Monitors, saving time and effort. Many employees say that the tension of handling original documents and the pressure of post-processing has been reduced, making it easier for them to concentrate on their work, and the paperless system has now been fully realized. In the future, MIZUHO Bank plans to use portable monitors as a display for document checking, settlement, and remote work. They are also considering using two RICOH Portable Monitors for each PC in the International Trade Business office, where many documents are handled daily.
*This case study is translated from Japanese with the permission of RICOH COMPANY, LTD (“RCL”). It is protected by copyright and owned by RCL. Please obtain permission before distributing.