Yohichi Ogawa

Title: The Innovations of Yohichi Ogawa

Introduction

Yohichi Ogawa is a notable inventor based in Kanagawa, Japan. He has made significant contributions to the field of telecommunications, holding a total of 5 patents. His work focuses on enhancing communication systems, particularly in mobile radio telephony.

Latest Patents

One of Ogawa's latest patents is a private network system and method of transferring an incoming call. This innovative system allows mobile radio telephones to maintain connectivity even when they move between different exchanges. The system includes multiple exchanges for switching telephones, each equipped with radio connection controllers that communicate with mobile devices. The mobile telephones are designed to detect their movement and report their position to the home exchange, ensuring seamless communication.

Another significant patent is related to a call charging method in a radio telephone system. This method allows users to make calls to a public telephone network using a radio controller installed in a PBX. The PBX reports terminal number information and call account information for charging purposes. This ensures that calls are charged accurately, whether the information is transmitted to the public network or not.

Career Highlights

Throughout his career, Yohichi Ogawa has worked with prominent companies such as Hitachi, Ltd. and Kokusai Electric Co., Ltd. His experience in these organizations has contributed to his expertise in telecommunications and innovation.

Collaborations

Ogawa has collaborated with notable coworkers, including Tsuneo Furuya and Hiroshi Kuwahara. Their combined efforts have led to advancements in the field of mobile communication.

Conclusion

Yohichi Ogawa's contributions to telecommunications through his patents and collaborations highlight his role as an influential inventor. His innovative solutions continue to impact the way we communicate today.