IDiyas

For the Inventor, By the Inventor

Hachioji, Japan

Shirou Tanabe

USPTO Granted Patents = 13

Average Co-Inventor Count = 4.3

ph-index = 6

Forward Citations = 231(Granted Patents)


Company Filing History:

goldMedal13 out of 42,485 
 
Hitachi, Ltd.
 patents

Years Active: 1990-2006

Loading Chart...
13 patents (USPTO):Explore Patents
1. 7058062 - Packet switching system having self-routing switches (2006-06-06),
2. 6618372 - Packet switching system having-having self-routing switches (2003-09-09),
3. 6314096 - Packet switching system having self-routing switches (2001-11-06),
4. 6005867 - Time-division channel arrangement (1999-12-21),
5. 5999537 - Packet switching system having self-routing switches (1999-12-07),
6. 5740156 - Packet switching system having self-routing switches (1998-04-14),
7. 5703869 - Method and apparatus of multiplexing digital signal (1997-12-30),
8. 5461626 - Method and apparatus for multiplexing digital signal (1995-10-24),
9. 5214640 - High-speed packet switching system (1993-05-25),
10. 5164937 - Packet concentrator and packet switching system (1992-11-17),
11. 5157660 - Communication system including portable terminals and fixed terminals (1992-10-20),
12. 5119369 - Packet switch communication network using packet having virtual channel (1992-06-02),
13. 4901274 - Method and system for data driven information processing (1990-02-13),

Title: The Innovations of Shirou Tanabe

Introduction

Shirou Tanabe is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of packet switching systems, holding a total of 13 patents. His work has been instrumental in advancing communication technologies.

Latest Patents

Tanabe's latest patents include a packet switching system featuring self-routing switches. This innovative system comprises at least one switching node or local unit, which includes a label conversion unit. This unit accommodates multiple packet circuits and performs conversions into output port information based on a logic channel. The self-routing switch facilitates switching based on this output port information, while a control unit manages the termination of control packets and executes call processing functions. Another notable patent describes a similar packet switching system, emphasizing the efficiency of interconnecting local units through self-routing switches.

Career Highlights

Shirou Tanabe has dedicated his career to developing advanced communication systems. His work at Hitachi, Ltd. has allowed him to collaborate with leading experts in the field. His innovative designs have not only improved packet switching technology but have also paved the way for future advancements in telecommunications.

Collaborations

Tanabe has worked alongside notable colleagues such as Yoshito Sakurai and Shinobu Gohara. Their combined expertise has contributed to the successful development of cutting-edge technologies in packet switching systems.

Conclusion

Shirou Tanabe's contributions to the field of packet switching systems have established him as a leading inventor in Japan. His innovative patents and collaborations continue to influence the future of communication technology.

This text is generated by artificial intelligence and may not be accurate.
Please report any incorrect information to support@idiyas.com
Loading…