Company Filing History:
Years Active: 2010-2013
Title: Masahiro Harima: Innovator in SIM Card Technology
Introduction
Masahiro Harima is a notable inventor based in Kawasaki, Japan. He has made significant contributions to the field of information processing, particularly in technologies related to SIM cards. With a total of 2 patents, Harima's work has had a meaningful impact on portable wireless communication.
Latest Patents
Harima's latest patents include a SIM-card suspend control apparatus and a method for sending information in emergencies. The SIM-card suspend control apparatus is designed for electronic devices that utilize a SIM card. It features a control unit that can switch the SIM card's state between suspended and resumed. This control unit determines whether to prioritize SIM card access or switch to a suspended state based on the current state of data communication.
The second patent, related to a portable wireless terminal apparatus, involves an operation-mode control unit that manages the device's operation mode between normal and alarm modes. In alarm mode, the device can send critical data about the user's situation to a predetermined destination, while still performing normal functions like phone calls and emails. This innovation enhances user safety by providing a reliable method for emergency communication.
Career Highlights
Masahiro Harima is currently employed at Fujitsu Corporation, where he continues to develop innovative technologies. His work at Fujitsu has allowed him to explore various aspects of information processing and communication technology.
Collaborations
Harima has collaborated with notable colleagues such as Osamu Yamauchi and Atsushi Ito. These partnerships have contributed to the advancement of his projects and the successful development of his patents.
Conclusion
Masahiro Harima's contributions to SIM card technology and portable wireless communication demonstrate his innovative spirit and dedication to enhancing user safety. His patents reflect a commitment to improving the functionality and reliability of electronic devices.