Fumiaki Ishino

Title: Fumiaki Ishino: Innovator in Mobile Communication Technologies

Introduction

Fumiaki Ishino is a prominent inventor based in Tokyo, Japan, known for his significant contributions to mobile communication technologies. With a total of eight patents to his name, Ishino has been instrumental in advancing the efficiency and functionality of mobile communication systems.

Latest Patents

One of Ishino's latest patents is a frame synchronization circuit designed for a mobile communication system. This system includes a network with at least one switching center and multiple base stations, allowing a mobile station to communicate with these base stations simultaneously. The innovation permits varying transmission delays based on the type of services available to the mobile station. The objective is to enable communication that accommodates different transmission delays according to the service being used, while also ensuring a quick recovery of synchronization in case of an out-of-sync state. The system utilizes a memory means to store transmission delay characteristics and a communication timing setting means to determine the timing of communication for the base stations.

Another notable patent is a multiplex transmission apparatus and method for encapsulating data within a connectionless payload. This apparatus conducts traffic control and manages priority control within an ATM network for transferring IP packets with various Quality of Service (QoS) conditions. It features an intermediately generated packet generator, a buffer storage for storing packets, an extractor for retrieving packets based on header information, and an ATM cell transmitter for sending the packets through the network.

Career Highlights

Fumiaki Ishino has worked with notable companies in the telecommunications sector, including NTT Mobile Communications Network, Inc. and NTT Docomo, Inc. His experience in these organizations has contributed to his expertise in mobile communication technologies and innovation.

Collaborations

Throughout his career, Ishino has collaborated with talented individuals such as Hiroki Morikawa and Tomoyuki Ohtani. These collaborations have likely fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Fumiaki Ishino's contributions to mobile communication technologies through his patents and collaborations highlight his role as a key innovator in the field. His work continues to influence the way mobile communication systems operate today.