Kanagawa, Japan

Takuya Hara

This inventor holds 11 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignees: Canon Kabushiki Kaisha, Sony Corporation, Toyo Seikan Co., Ltd.. Active years: 2006-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takuya Hara. Retrieved from https://idiyas.com/inventor/takuya-hara-ow43zzdc

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

USPTO Granted Patents = 11 

% Patents Active = 63.6


Average Co-Inventor Count = 2.8

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Osaka, JP (2011 - 2012)
  • Yokohama, JP (2021)
  • Kanagawa, JP (2006 - 2023)

Company Filing History:


Years Active: 2006-2026

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11 patents (USPTO):Explore Patents

Title: The Innovations of Takuya Hara: Trailblazer in Semiconductor and Packaging Technologies

Introduction: Takuya Hara, an accomplished inventor from Kanagawa, Japan, has made significant strides in the fields of semiconductor technology and packaging materials. With a remarkable portfolio consisting of seven patents, Hara continues to contribute to technological advancements through his innovative solutions.

Latest Patents: Among his noteworthy inventions, Hara's latest patents showcase his expertise in semiconductor apparatus and materials for packaging. One patent details a semiconductor apparatus comprising a semiconductor layer with a photoelectric conversion unit strategically placed between surfaces, along with a transistor and a dielectric film. The semiconductor layer contains a specialized region with boron concentrations demonstrating significant technological potential.

Another of his recent patents introduces an easy-to-tear, unstretched resin film designed for packaging. This film is composed of a blend of polyethylene terephthalate-based resin and a second resin, characterized by differing SP values. This invention is accompanied by a laminate film that enhances packaging efficiency and usability, making it a valuable asset in the materials sector.

Career Highlights: Hara's illustrious career includes valuable tenure at prominent companies, most notably at Sony Corporation and Canon Kabushiki Kaisha. His experiences at these tech giants not only honed his inventive skills but also positioned him as a key player in the innovation landscape of Japan.

Collaborations: Throughout his career, Takuya Hara has collaborated with notable individuals such as Masayuki Yoshii and Nobuhisa Koike. These partnerships have fostered an environment of shared creativity, enabling the emergence of groundbreaking inventions.

Conclusion: Takuya Hara exemplifies the spirit of innovation within the fields of semiconductor technology and packaging materials. With a strong portfolio of patents and collaborations with esteemed professionals, he remains an influential figure, driving advancements that can benefit various industries. His work illustrates the importance of continuous innovation in our increasingly technological world.

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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