Düsseldorf, Germany

Takahiro Maeda

This inventor holds 3 USPTO granted patents. Top assignee: Mitsui Chemicals, Inc.. Active years: 2012-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Maeda. Retrieved from https://idiyas.com/inventor/takahiro-maeda-w0njy4av

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 2.6

ph-index = 1

Forward Citations = 7(Granted Patents)


Location History:

  • Sodegaura, JP (2012)
  • Dusseldorf, DE (2021 - 2023)

Company Filing History:


Years Active: 2012-2023

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3 patents (USPTO):Explore Patents

Title: Takahiro Maeda: Innovator in Battery Technology

Introduction

Takahiro Maeda is a prominent inventor based in Düsseldorf, Germany. He has made significant contributions to the field of battery technology, holding a total of 3 patents. His work focuses on developing advanced materials and methods that enhance the performance and efficiency of batteries.

Latest Patents

One of Maeda's latest patents is a laminate for a battery that features a polypropylene adhesive layer and a metal substrate layer. This innovative adhesive includes 40-94 wt % of a propylene copolymer, 3-30 wt % of a butene-containing copolymer, and 3-30 wt % of an ethylene-α-olefin copolymer. The copolymer (A) has a melting point of 130°C or more, while the copolymer (B) has a melting point of 100°C or less. Additionally, the copolymer (C) includes 50-99 mol % of a structural unit derived from ethylene. Another notable patent is a method of producing a laminate that involves a heat treatment step under specific temperature conditions. This method ensures that the laminate meets various requirements, including the composition of the adhesive layer and the properties of the substrate layer.

Career Highlights

Takahiro Maeda is currently employed at Mitsui Chemicals, Inc., where he continues to innovate in the field of materials science. His expertise in polymer chemistry and battery technology has positioned him as a key player in the development of next-generation battery solutions.

Collaborations

Maeda has collaborated with several talented individuals in his field, including Yoshiyuki Ogawa and Souta Itou. These collaborations have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Takahiro Maeda's contributions to battery technology through his innovative patents and collaborations highlight his role as a leading inventor in the industry. His work continues to pave the way for advancements in 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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