Seiji Igi

Title: Seiji Igi: Innovator in Wireless Communication Technologies

Introduction

Seiji Igi is a prominent inventor based in Koganei, Japan. He has made significant contributions to the field of wireless communication, holding a total of 3 patents. His work focuses on enhancing the efficiency and reliability of wireless networks through innovative technologies.

Latest Patents

Igi's latest patents include a "Wireless network system carrying out multihop wireless communication between source and destination." This invention involves a radio device that transmits a route request packet (RREQ) to establish a communication path. In response, the device sends a route setup packet (RSET) that includes topology information. The process culminates in the generation of a route reply packet (RREP) from the destination device back to the source.

Another notable patent is the "Multi-hop wireless network system." This system allows a source terminal to measure path characteristics and communicate them to a relay terminal. The relay terminal then updates the path characteristics and transmits this information to the destination terminal. The source terminal can subsequently send an admission-request packet to the destination, which decides whether to allow or reject the traffic quality maintenance request.

Career Highlights

Throughout his career, Seiji Igi has worked with esteemed organizations such as the National Institute of Information and Communications Technology and Oki Electric Industry Co., Ltd. His experience in these institutions has greatly influenced his innovative approach to wireless communication technologies.

Collaborations

Igi has collaborated with notable professionals in his field, including Bing Zhang and Youiti Kado. These partnerships have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Seiji Igi's contributions to wireless communication technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities of wireless networks and a desire to improve communication systems.