Takeshi Sumou

Title: **Takeshi Sumou: Innovator in Selection Circuits and Packet Processing**

Introduction

Takeshi Sumou is a prominent inventor based in Fukuoka, Japan, known for his contributions to the fields of selection circuits and packet processing technologies. With a total of two patents to his name, Sumou continues to make strides in the technological space, showcasing his expertise and innovative mindset.

Latest Patents

Takeshi Sumou's latest patents include:

1. **Selection Circuit and Packet Processing Apparatus** - This invention revolves around a selection circuit that comprises a first storage circuit responsible for storing information of m×n bits related to a choice. It indicates whether the respective choice is in a selectable state. A first round robin circuit performs a round robin process on the second storage circuit, selecting one bit from the corresponding bit string to indicate its selectable state. Additionally, a second round robin circuit executes a similar process for an m-bit wide bit string, while a control circuit manages the operations of both round robin circuits.

2. **Packet Relaying Apparatus and Packet Relaying Method** - This apparatus consists of queues that hold packet information, along with queue control units that manage the dequeueing process. The dequeueing refers to the transmission of packet information from one queue to another. The invention further includes a packet information control unit that, upon receiving packet information, conveys discard information and data volume corresponding to the dequeued packet. Two bandwidth adjusting units maintain the usable bandwidth, efficiently managing discard information throughout the stages.

Career Highlights

Takeshi Sumou is affiliated with Fujitsu Corporation, a recognized leader in information technology and services. His work at Fujitsu has enabled him to develop innovative solutions that address complex challenges in the field of data processing and networking.

Collaborations

Throughout his career, Takeshi has collaborated with fellow inventors such as Katsumi Imamura and Hideyo Fukunaga. Their collective efforts have fostered innovative developments, contributing significantly to the technological advancements at Fujitsu Corporation.

Conclusion

Takeshi Sumou stands out as a skilled inventor whose contributions to selection circuits and packet processing have paved the way for future technological innovations. With his ongoing commitments and collaborations, he continues to influence the landscape of technology, shaping capabilities for generations to come.