Company Filing History:

8 out of 42,485

Hitachi, Ltd.

patents

7 out of 165

Alaxala Networks Corporation

patents

Years Active: 1997-2015

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 9060013 - Network system, network relay method, and network relay device (2015-06-16),

2. 8427968 - Communication data statistical apparatus, communication data statistical method, and computer program product (2013-04-23),

3. 8358592 - Network controller and control method with flow analysis and control function (2013-01-22),

4. 8345575 - Traffic analysis apparatus and analysis method (2013-01-01),

5. 7953007 - Excessive flow detection device, excessive flow detection circuit, terminal apparatus and network node (2011-05-31),

6. 7908517 - Information processing apparatus with resume function and information processing system (2011-03-15),

7. 7661029 - Information processing apparatus with resume function and information processing system (2010-02-09),

8. 7644157 - Statistical information collecting system and apparatus thereof (2010-01-05),

9. 7609629 - Network controller and control method with flow analysis and control function (2009-10-27),

10. 7366950 - Information processing apparatus with resume function and information processing system (2008-04-29),

11. 7143151 - Network management system for generating setup information for a plurality of devices based on common meta-level information (2006-11-28),

12. 6662311 - Information processing apparatus with resume function and information processing system (2003-12-09),

13. 6502207 - Information processing apparatus with resume function and information processing system (2002-12-31),

14. 5968186 - Information processing apparatus with resume function and information (1999-10-19),

15. 5592675 - Computer controlled method and system capable of preserving information (1997-01-07),

Title: The Innovative Contributions of Yoshinori Watanabe

Introduction

Yoshinori Watanabe, a prominent inventor based in Chigasaki, Japan, has made significant advancements in the field of communication systems. With a portfolio of 15 patents, he demonstrates a strong commitment to innovation and technological development.

Latest Patents

Watanabe's latest inventions showcase his expertise in network systems and methods. One of his patents includes a network relay method and device that introduces a history management unit within a discard determination unit. This unit efficiently manages transmission and reception packets related to resources to be protected for each user, recording communication history information for users with high usage frequency through stateful measurement. His design features a priority determination unit that assesses the communication priority on a per-received packet basis using the communicated history information. Additionally, a load determination unit evaluates the load level of the protected resource, intertwining it with the determined communication priority. The invention also includes a discard rate determination unit and a packet discard unit that optimize forwarding processing by selectively discarding lower-priority communications.

Another notable patent pertains to a communication data statistical apparatus and method. This apparatus employs a receiver module that receives packets with various identifiers, an aggregation module that classifies the packets into specific aggregate flows, and a statistical processing module that updates statistical information for multiple aggregate flows based on corresponding aggregate data. This innovative approach allows for efficient management and updating of communication data under various conditions.

Career Highlights

Watanabe has worked with notable companies in the technology sector, including Hitachi, Ltd. and Alaxala Networks Corporation. His role in these organizations has contributed to the development of advanced network and communication technologies.

Collaborations

Throughout his career, Watanabe has collaborated with esteemed colleagues such as Hiromichi Itoh and Keiichi Nakane, working together to push the boundaries of innovation and improve communication systems.

Conclusion

Yoshinori Watanabe's contributions to the field of communications through his inventive patents highlight his significant impact on the industry. His continued work demonstrates a commitment to enhancing network efficiency and reliability, reflecting the ongoing evolution of technology in our interconnected world.

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