Tokyo, Japan

Kazuyuki Tsunoda

This inventor holds 19 USPTO granted patents, plus 4 CIPO patents and 1 EPO patent, primarily in Radio Communication Systems. Top assignees: Nec Corporation, Hitachi, Ltd., Keio University. Active years: 1985-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuyuki Tsunoda. Retrieved from https://idiyas.com/inventor/kazuyuki-tsunoda

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


% Patents Active = 84.2

 

 

Average Co-Inventor Count = 1.7

ph-index = 9

Forward Citations = 246(Granted Patents)


Location History:

  • Shizuoka, JP (2000)
  • Tokyo, JP (1985 - 2017)

Company Filing History:


Years Active: 1985-2017

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Areas of Expertise:
Power Grid Stabilization
Monoclonal Antibody
Radio Pager
Communication Apparatus
Variable Gain Setting
Portable Information Equipment
Multi-Alert Paging
Low Power Consumption
Slot Antenna
Display Control
Word-Scrolling Basis
19 patents (USPTO):Explore Patents

Title: Kazuyuki Tsunoda: Innovator in Power Grid Stabilization

Introduction: Kazuyuki Tsunoda, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of power systems through his 19 patents. His innovative approaches to power grid stabilization are paving the way for more reliable and efficient energy management.

Latest Patents: Among Tsunoda's latest patents is a groundbreaking "Power Grid Stabilization System and Method," which involves plural power storage systems connected to a management system via a communication network. These power storage systems include control devices that store vital performance and location information, enabling them to perform predetermined compensation operations during disturbances in the power system. Another patent focuses on a system stabilization system designed to suppress power fluctuations. This comprises a power storage apparatus and a capacitor apparatus, coordinated by a control apparatus to enhance the responsiveness of the system and minimize charging or discharging occurrences in the power storage apparatus.

Career Highlights: Tsunoda's career has been marked by tenure at notable companies, including NEC Corporation and Hitachi, Ltd. His work at these organizations has allowed him to refine his expertise and contribute to numerous advancements in power system technology.

Collaborations: Throughout his career, Tsunoda has collaborated with esteemed colleagues such as Yoshio Ichikawa and Toshihiro Mori. These partnerships have facilitated the development of innovative solutions and have played a crucial role in his accomplishments.

Conclusion: Kazuyuki Tsunoda stands out as a leading inventor in the realm of power grid stabilization. His patents reflect a commitment to enhancing energy efficiency and reliability. With ongoing innovations, Tsunoda continues to influence the future of power systems, establishing himself as a key figure within the industry.

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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