Tokyo, Japan

Akinori Sudoh

This inventor holds 15 USPTO granted patents and 2 published patent applications and 4 EPO patents, primarily in Battery Technology. Top assignee: Showa Denko K.k.. Active years: 2006-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akinori Sudoh. Retrieved from https://idiyas.com/inventor/akinori-sudoh

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

Calculating rank
USPTO Granted Patents = 15 

% Patents Active = 46.7

 

Average Co-Inventor Count = 3.5

ph-index = 5

Forward Citations = 49(Granted Patents)


Location History:

  • Kawasaki, JP (2006)
  • Nagano, JP (2009 - 2011)
  • Kanagawa, JP (2006 - 2014)
  • Omachi, JP (2016)
  • Tokyo, JP (2013 - 2020)

Company Filing History:


Years Active: 2006-2020

Loading Chart...
Loading Chart...
Areas of Expertise:
Battery Electrode
Carbon Material
Lithium Secondary Battery
Graphite Material
Negative Electrode
Catalyst Carrier
Fuel Cell
High Density Electrode
Carbonaceous Material
Production Method
Graphite Composite
Carbon Fiber
15 patents (USPTO):Explore Patents

Title: Akinori Sudoh: Innovator in Carbon Materials for Battery Technology

Introduction

Akinori Sudoh is a prominent inventor based in Tokyo, Japan, known for his significant contributions to the field of carbon materials, particularly in battery technology. With a total of 15 patents to his name, Sudoh has made remarkable advancements that enhance the performance and efficiency of batteries.

Latest Patents

Sudoh's latest patents include innovative developments in carbon materials and their applications in battery electrodes. One notable patent describes a scale-like graphite and carbon material designed for use as an electrode material in aqueous-electrolyte secondary batteries. This invention features a specific ratio between peak areas measured by Raman spectroscopy, ensuring optimal performance. Another significant patent focuses on a carbon negative electrode material for lithium secondary batteries, which includes a core carbon material and a coated layer that enhances its properties.

Career Highlights

Akinori Sudoh has built a successful career at Showa Denko K.K., where he has been instrumental in advancing battery technology through his research and inventions. His work has not only contributed to the company's reputation but has also played a crucial role in the development of more efficient energy storage solutions.

Collaborations

Sudoh has collaborated with notable colleagues, including Chiaki Sotowa and Masataka Takeuchi, to further enhance the research and development of carbon materials for batteries. These collaborations have fostered a productive environment for innovation and have led to the successful realization of several patents.

Conclusion

Akinori Sudoh's contributions to the field of carbon materials and battery technology are significant and impactful. His innovative patents and collaborative efforts continue to shape the future of energy storage solutions.

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]
Loading…