Company Filing History:
Years Active: 1985-1987
Title: **The Innovations of Koichi Kunimasa**
Introduction
Koichi Kunimasa, an inventive mind from Hadano, Japan, has made significant contributions to the field of data transmission and packet switching. With two patents to his name, his work showcases innovative solutions that enhance data communication systems.
Latest Patents
Kunimasa's most recent patents are groundbreaking in the world of data exchange. The first, titled "Packet Exchange Data Transmission System," outlines a method where at least two packet exchangers are interconnected via an external transmission line for efficient data packet transmission. Each packet exchanger includes a main controller responsible for processing incoming data packets and a connecting unit that facilitates their transmission to the external line.
The second patent, "Method and Apparatus of Packet Switching," introduces a more efficient way of detecting data errors within packet switching networks. This innovation involves forming a packet equipped with data designed to identify errors, which is sent in a series of data packets to a packet mode terminal. Error detection occurs with each packet received, significantly improving the reliability of data communication.
Career Highlights
Koichi Kunimasa is a distinguished employee at Hitachi, Ltd., where he applies his expertise in data transmission and packet switching technologies. His role in the company positions him among the leading minds focused on advancing communication systems.
Collaborations
Throughout his career, Kunimasa has collaborated with notable colleagues, including Jun Okada and Setsuo Futamura. These partnerships have enabled him to enhance his inventions and contribute to the development of innovative solutions in the tech industry.
Conclusion
Koichi Kunimasa exemplifies the spirit of innovation in the field of data communication. His patents reflect a commitment to improving the efficiency and reliability of data transmission systems. As he continues to work at Hitachi, his ongoing contributions promise to benefit the technology sector for years to come.