Yasumasa Ishiwata

Title: Yasumasa Ishiwata: Innovator in Mobile Terminal Technology

Introduction

Yasumasa Ishiwata is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of mobile technology, particularly in the area of position information detection systems. With a total of 2 patents, his work has paved the way for advancements in mobile communication.

Latest Patents

Ishiwata's latest patents include a mobile terminal position information detection method and system. This innovative system is designed to accurately detect and display the position and movement of a mobile telephone in relation to a radio controller. The system comprises multiple mobile terminals that communicate via radio to transmit signals indicative of their positions. It also includes mobile terminal control units that facilitate the transmission and reception of these signals, along with an output processor that analyzes the position data. This technology enhances the accuracy of mobile terminal positioning, making it a valuable asset in the realm of mobile communications.

Career Highlights

Throughout his career, Yasumasa Ishiwata has worked with prominent companies such as Hitachi, Ltd. and Hitachi Software Engineering Company, Ltd. His experience in these organizations has contributed to his expertise in mobile technology and innovation.

Collaborations

Ishiwata has collaborated with notable colleagues, including Takuo Tsuzuki and Yasuhide Tabuchi. These partnerships have likely fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Yasumasa Ishiwata's contributions to mobile terminal technology exemplify his innovative spirit and dedication to advancing communication systems. His patents reflect a commitment to enhancing the accuracy and functionality of mobile devices, making a lasting impact in the industry.