Yorihisa Takeuchi

Title: Yorihisa Takeuchi: Innovator in Network Bridge Technology

Introduction

Yorihisa Takeuchi is a prominent inventor based in Tokyo, Japan. He is known for his innovative contributions to network technology, particularly in the development of hardware solutions for media access control.

Latest Patents

Takeuchi holds a patent for a "Network bridge using only hardware to process media access control (MAC)." This invention involves a bridge device that connects networks via data link layers. It assigns unique input port numbers to headers of memory access control packets. The device utilizes content-addressable memory to store destination addresses and corresponding port numbers. A controller determines if a destination address is stored in memory and checks if the port number matches the input port number. Based on these determinations, a selector chooses the appropriate output port number. The output port number assigner then assigns this number to the memory access control port. Output filters ensure that only packets addressed to their respective output ports are allowed to pass through.

Career Highlights

Yorihisa Takeuchi is associated with Oki Electric Industry Co., Ltd., where he has made significant contributions to the field of network technology. His work has been instrumental in advancing the capabilities of network bridges.

Collaborations

Takeuchi has collaborated with notable colleagues, including Koichi Kihara and Kenichi Uchino, to further enhance the development of innovative technologies in their field.

Conclusion

Yorihisa Takeuchi's work in network bridge technology exemplifies the impact of innovative thinking in the realm of hardware solutions. His patent reflects a significant advancement in the processing of media access control, showcasing his expertise and dedication to the field.