Ube, Japan

Yuji Mishima

This inventor holds 4 USPTO granted patents and 4 EPO patents. Top assignee: Toda Kogyo Corporation. Active years: 2004-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuji Mishima. Retrieved from https://idiyas.com/inventor/yuji-mishima-0rsl9iln

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

Calculating rank

% Patents Active = 75.0


Average Co-Inventor Count = 7.4

ph-index = 2

Forward Citations = 20(Granted Patents)


Location History:

  • Ube, JP (2004 - 2008)
  • Ohtake, JP (2011)
  • Sanyo Onoda, JP (2017)

Company Filing History:


Years Active: 2004-2017

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4 patents (USPTO):Explore Patents

Title: Yuji Mishima: Innovator in Battery Technology

Introduction

Yuji Mishima is a prominent inventor based in Ube, Japan, known for his significant contributions to battery technology. He holds a total of four patents, showcasing his expertise in the field of materials science and electrochemistry.

Latest Patents

Mishima's latest patents include innovations in Li-Ni composite oxide particles and processes for producing the same. These particles exhibit a high initial discharge capacity and excellent thermal stability when used as positive electrode active substances in non-aqueous electrolyte secondary batteries. The composition of these Li-Ni composite oxide particles is carefully defined, ensuring optimal performance in battery applications. Additionally, he has developed fine barium titanate particles with specific characteristics that enhance their use as dielectric materials, demonstrating his versatility in material development.

Career Highlights

Yuji Mishima is associated with Toda Kogyo Corporation, where he applies his innovative ideas to advance battery technology. His work has been instrumental in improving the efficiency and stability of energy storage systems.

Collaborations

Mishima collaborates with notable colleagues, including Seiji Okazaki and Haruki Kurokawa, to further enhance the research and development of advanced materials.

Conclusion

Yuji Mishima's contributions to battery technology and materials science highlight his role as a leading inventor in the field. His innovative patents and collaborations continue to influence the development of efficient 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]
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