Yongin, South Korea

Susumu Segawa

This inventor holds 25 USPTO granted patents and 3 published patent applications and 7 EPO patents, primarily in Battery Technology. Top assignee: Samsung Sdi Co., Inc.. Active years: 2012-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Susumu Segawa. Retrieved from https://idiyas.com/inventor/susumu-segawa

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 25 

% Patents Active = 72.0

 

Average Co-Inventor Count = 4.8

ph-index = 5

Forward Citations = 113(Granted Patents)


Location History:

  • Suwon-si, KR (2013)
  • Gyeonggi-do, KR (2014)
  • Yogin-si, KR (2014)
  • Yongin-si, KR (2012 - 2018)

Company Filing History:


Years Active: 2012-2018

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Areas of Expertise:
Battery Pack
Battery Management System
Energy Storage
Protection Circuit
Charging Control
Electric Vehicle
Analog Switch
Power Generation
Communication Method
Secondary Battery
Control Circuit
Malfunction Protection
25 patents (USPTO):Explore Patents

Title: Susumu Segawa: Innovator in Battery Technology

Introduction

Susumu Segawa is a prominent inventor based in Yongin-si, South Korea, known for his substantial contributions to battery technology. With a remarkable portfolio consisting of 25 patents, Segawa has been instrumental in advancing energy storage solutions, particularly in the realm of battery packs. His innovations are critical to the evolution of efficient and reliable energy systems.

Latest Patents

Segawa's latest patents showcase his ingenuity and focus on improving battery management systems. One of his notable inventions is a comprehensive battery pack that features a battery unit comprised of multiple main battery cells alongside an additional battery cell. This innovative design incorporates a battery management system (BMS) that adeptly manages charging and discharging processes by monitoring voltage information from the battery unit. The BMS includes specialized voltage measuring terminals aimed at optimizing battery performance.

Another significant patent is the "Battery Pack and Method of Controlling the Same," which focuses on a cutting-edge battery pack that utilizes a microcomputer to enhance the control of charging and discharging for battery cells. By detecting voltage abnormalities through carefully configured terminal connections, this invention ensures greater reliability and safety in battery operation.

Career Highlights

Susumu Segawa is currently affiliated with Samsung SDI Co., Inc., where he has dedicated his expertise to advancing battery technology for various applications. His role at one of the leading energy solution companies underscores his commitment to innovation in a field that is increasingly vital for modern technology.

Collaborations

Throughout his career, Susumu Segawa has collaborated with esteemed colleagues, including Se-Sub Sim and Jin-Wan Kim. These partnerships illustrate the importance of teamwork in the research and development of groundbreaking technologies and highlight the collaborative environment fostered at Samsung SDI.

Conclusion

Susumu Segawa's contributions to battery technology through his numerous patents are invaluable. As energy demands continue to grow, his innovations will likely play a pivotal role in shaping the future of efficient energy storage and management systems. With a strong foundation in research and development, Segawa remains a key figure in the ongoing evolution of battery technologies.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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