Miyoshi, Japan

Takashi Aisaka

This inventor holds 3 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2020-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Aisaka. Retrieved from https://idiyas.com/inventor/takashi-aisaka

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

USPTO Granted Patents = 3 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Miyoshi, JP (2020 - 2021)
  • Nisshin, JP (2023)

Company Filing History:


Years Active: 2020-2023

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3 patents (USPTO):Explore Patents

Title: Takashi Aisaka: Innovator in Fuel Cell Technology

Introduction

Takashi Aisaka is a prominent inventor based in Miyoshi, Japan. He has made significant contributions to the field of fuel cell technology, holding a total of 3 patents. His work focuses on developing innovative solutions that enhance the efficiency and durability of fuel cells.

Latest Patents

Aisaka's latest patents include a separator and method for manufacturing a separator. This invention provides a low-cost fuel cell separator with high corrosion resistance. The separator comprises a metal substrate and a titanium layer formed on the substrate. The method ensures that the ratio of a (100) plane to the sum of values obtained from X-ray diffraction analysis is a constant value or more. Another notable patent involves a stainless steel substrate used for a fuel cell separator, which is excellent in corrosion resistance and comprises substantially no niobium while including titanium.

Career Highlights

Aisaka is currently employed at Toyota Jidosha Kabushiki Kaisha, where he continues to innovate in the automotive and energy sectors. His work has been instrumental in advancing fuel cell technology, which is crucial for sustainable energy solutions.

Collaborations

He collaborates with talented coworkers, including Takashi Kono and Hitoshi Tanino, who contribute to the development of cutting-edge technologies in their respective fields.

Conclusion

Takashi Aisaka's contributions to fuel cell technology exemplify his commitment to innovation and sustainability. His patents reflect a deep understanding of materials and manufacturing processes, positioning him as a key figure in the advancement of clean energy 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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