Yukikuni Nishida

Title: Yukikuni Nishida: Innovator in Frame Search Processing Technology

Introduction

Yukikuni Nishida is a notable inventor based in Yokosuka, Japan. He has made significant contributions to the field of frame search processing technology, holding a total of 3 patents. His work has been instrumental in advancing communication and data processing methods.

Latest Patents

One of his latest patents is the "Frame search processing apparatus and method." This invention includes a frame information extraction unit that extracts frame information from an input frame. It also features a search processing unit that compares the frame information with entry information, and a frame information output control unit that manages the output of the frame information to the search processing unit. The search processing unit comprises multiple comparison units that read out N pieces of entry information from a search table and perform comparisons simultaneously. The frame information output control unit includes a buffer that accumulates frame information and an output processing unit that distributes the accumulated frame information to the comparison units based on specific triggers.

Another significant patent is the "Packet transfer processing device, packet transfer processing method, and packet transfer processing program." This invention allows for reliable detection of the end of a communication period and effective management of the validity of search rules in a search table. A timer is associated with each entry area of the search table, and it starts counting whenever relevant information is written or received. If the timer exceeds a preset time-out time, it stores information indicating the time-out in a management table.

Career Highlights

Yukikuni Nishida has worked with prominent companies such as Nippon Telegraph and Telephone Corporation and Matsushita Electric Industrial Co., Ltd. His experience in these organizations has contributed to his expertise in communication technologies and data processing.

Collaborations

He has collaborated with notable individuals in his field, including Kenji Kawai and Keiichi Koike. Their joint efforts have likely fostered innovation and development in the technologies they have worked on together.

Conclusion

Yukikuni Nishida's contributions to frame search processing technology and his collaborations with esteemed colleagues highlight his impact on the field. His patents reflect a commitment to advancing communication methods and improving data processing efficiency.