Ichiro Kohashi

Title: Ichiro Kohashi: Innovator in Mobile Communication Technology

Introduction

Ichiro Kohashi is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of mobile communication technology. His innovative work has led to the development of a patent that enhances the functionality of cellular phones.

Latest Patents

Ichiro Kohashi holds a patent for a "Cellular phone and mobile switching controller." This invention addresses the challenges faced by cellular phones when they operate outside a WOS system service area. The cellular phone receives a not-connectable signal and an audio message from a mobile switching controller. It conducts disconnection processing with the not-connectable signal as a turning point. Additionally, the cellular phone stores an extension number and converts a dedicated special number into an external number for retransmission, thus establishing a connection to a PBX. After receiving a connection-accepted signal and an automatic exchange answer message from the PBX, the cellular phone automatically transmits the stored extension number. This patent showcases Kohashi's innovative approach to improving mobile communication.

Career Highlights

Ichiro Kohashi is associated with Hitachi, Ltd., a leading company in technology and innovation. His work at Hitachi has allowed him to explore and develop cutting-edge solutions in mobile communication. Kohashi's dedication to his field is evident in his successful patent and contributions to the industry.

Collaborations

Ichiro Kohashi has collaborated with talented individuals such as Michio Iguchi and Arata Nakagoshi. These collaborations have fostered a creative environment that encourages innovation and the development of new technologies.

Conclusion

Ichiro Kohashi's contributions to mobile communication technology through his patent demonstrate his commitment to innovation. His work continues to influence the industry and improve the functionality of cellular devices.