Yokohama, Japan

Yoshihiro Atsumi

This inventor holds 1 USPTO granted patent. Top assignee: Kabushiki Kaisha Toshiba. Active years: 1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Atsumi. Retrieved from https://idiyas.com/inventor/yoshihiro-atsumi-ghprr2cy

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 7.0

ph-index = 1

Forward Citations = 22(Granted Patents)


Company Filing History:


Years Active: 1995

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1 patent (USPTO):Explore Patents

Title: The Innovative Contributions of Yoshihiro Atsumi

Introduction

Yoshihiro Atsumi is a prominent inventor based in Yokohama, Japan. He is known for his significant contributions to the field of semiconductor technology. His innovative approach has led to the development of advanced semiconductor devices that are both efficient and cost-effective.

Latest Patents

Atsumi holds a patent for a semiconductor device of multichip module-type. This invention involves packaging a semiconductor chip within film carriers that serve as the enclosure. The resulting semiconductor device is flexible, bendable, and very thin. The manufacturing process of this device allows for the simultaneous laminating of film carriers, electrical connections, and sealing of the semiconductor chip. This efficiency shortens manufacturing time and reduces costs.

Career Highlights

Yoshihiro Atsumi is associated with Kabushiki Kaisha Toshiba, a leading company in the technology sector. His work at Toshiba has been instrumental in advancing semiconductor technologies. His innovative designs have contributed to the company's reputation for excellence in electronics.

Collaborations

Atsumi has collaborated with notable colleagues, including Yoichi Hiruta and Naohiko Hirano. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Yoshihiro Atsumi's contributions to semiconductor technology exemplify the spirit of innovation. His work not only enhances the capabilities of electronic devices but also sets a benchmark for future advancements in the field.

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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