Wako, Japan

Toshiyuki Matsuoka

This inventor holds 17 USPTO granted patents, primarily in Battery Technology. Top assignees: Honda Giken Kogyo Kabushiki Kaisha, Honda Motor Co., Ltd.. Active years: 2000-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiyuki Matsuoka. Retrieved from https://idiyas.com/inventor/toshiyuki-matsuoka

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


% Patents Active = 35.3

Average Co-Inventor Count = 3.5

ph-index = 10

Forward Citations = 324(Granted Patents)


Location History:

  • Saitama, JP (2005)
  • Wako, JP (2000 - 2010)
  • Utsunomiya, JP (2006 - 2011)

Company Filing History:


Years Active: 2000-2011

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Areas of Expertise:
Battery Pack
Cell Module Structure
Temperature Sensor
Cooling Apparatus
Electric Double Layer Capacitor
Vibration-Proof Structure
Fuel Cell
Hybrid Vehicle
Charging Element
High Voltage Unit
17 patents (USPTO):Explore Patents

Title: The Innovative Mind of Toshiyuki Matsuoka: A Pioneer in Battery Technology

Introduction: Toshiyuki Matsuoka, an esteemed inventor based in Wako, Japan, has made significant contributions to the field of battery technology, holding a remarkable total of 17 patents. His innovative designs focus on enhancing the efficiency and functionality of battery packs, making a notable impact on the industry.

Latest Patents: Matsuoka's recent patents are groundbreaking advancements, particularly in the area of holding members and battery packs. His first patent describes a holding member that is attached to the outer peripheries of adjacent cylindrical cell modules. These modules are arranged parallel along their axes. Each module consists of several unit cells connected in series, and the strategic placement of the holding member secures a gap between modules, allowing for better thermal management and performance. The holding member features multiple circular portions for holding the cell modules, which are coupled together, providing a robust solution for battery assembly.

In his second patent, Matsuoka innovates further by introducing a battery pack that includes an elastic body inserted between the holding members and the frame of the cell box. This design enables cylindrical cell modules to be arranged in a zigzag pattern, enhancing space utilization while maintaining necessary airflow between adjacent modules. The inclusion of a pushing member between the elastic body and holding members illustrates Matsuoka's attention to detail and performance optimization.

Career Highlights: Throughout his career, Toshiyuki Matsuoka has been associated with prestigious companies such as Honda Giken Kogyo Kabushiki Kaisha and Honda Motor Co., Ltd. His work has not only advanced battery technologies but has also contributed to the development of electric vehicles and sustainable energy solutions.

Collaborations: Matsuoka has had the opportunity to collaborate with notable professionals in the industry, including Kenji Matsumoto and Kentaro Shibuya. Their collective expertise has enabled the creation and enhancement of innovative technologies, further establishing Matsuoka's reputation as a key player in the field.

Conclusion: Toshiyuki Matsuoka's contributions to the battery technology sector through his inventive designs and patents are commendable. His innovative spirit continues to drive advancements in energy storage solutions, inspiring future generations of inventors and engineers dedicated to improving technology and sustainability.

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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