Toshihiro Ishigaki

Title: Innovations of Toshihiro Ishigaki

Introduction

Toshihiro Ishigaki is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of satellite technology, holding a total of 5 patents. His work focuses on enhancing the efficiency and functionality of satellite signal receivers.

Latest Patents

One of his latest patents involves a satellite signal receiver that includes a satellite signal reception unit, a timer, and a power-on/off controlling element. This innovative device calculates the current position of the satellite signal receiver using an electric wave from a satellite, responding to a positioning request. The timer clocks the elapsed time in calculating the current position of the receiver. The power-on/off controlling element manages the power supplied to both the satellite signal reception unit and the timer based on information such as the positioning request, the elapsed time, and the reception condition of the satellite signal reception unit. This design allows for the automatic adjustment of power supply duration, saving energy when positioning is not possible.

Career Highlights

Toshihiro Ishigaki is currently employed at Matsushita Electric Industrial Co., Ltd., where he continues to innovate in the field of satellite technology. His work has been instrumental in developing more efficient satellite communication systems.

Collaborations

He has collaborated with notable coworkers, including Akifumi Miyano and Arata Kurosawa, contributing to various projects that enhance satellite technology.

Conclusion

Toshihiro Ishigaki's contributions to satellite technology through his patents and collaborations highlight his role as a significant inventor in the field. His innovative designs continue to influence advancements in satellite communication systems.