Shizuoka, Japan

Kyohei Sakita

This inventor holds 7 USPTO granted patents and 6 published patent applications and 1 EPO patent. Top assignee: Fujifilm Corporation. Active years: 2021-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kyohei Sakita. Retrieved from https://idiyas.com/inventor/kyohei-sakita

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

USPTO Granted Patents = 7 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.5

ph-index = 1

Forward Citations = 4(Granted Patents)


Location History:

  • Shizuoka, JP (2021)
  • Haibara-gun, JP (2021 - 2024)

Company Filing History:


Years Active: 2021-2026

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7 patents (USPTO):Explore Patents

Title: Kyohei Sakita: Innovator in Resin Composition Technology

Introduction

Kyohei Sakita is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of resin compositions, particularly in the development of actinic-ray-sensitive and radiation-sensitive materials. With a total of six patents to his name, Sakita's work has advanced the technology used in electronic devices and photomasks.

Latest Patents

Sakita's latest patents include innovative methods and compositions aimed at improving pattern formation in electronic devices. One of his notable inventions is an actinic-ray-sensitive or radiation-sensitive resin composition that enables the creation of patterns with excellent line width roughness (LWR). This invention addresses the need for high-quality patterns in the manufacturing of electronic devices. Another significant patent focuses on a resist film that provides excellent sensitivity and minimizes pattern collapse during formation. These advancements are crucial for enhancing the performance and reliability of electronic components.

Career Highlights

Kyohei Sakita has built a successful career at Fujifilm Corporation, where he has been instrumental in research and development. His expertise in resin technology has led to numerous innovations that have been adopted in various applications, particularly in the semiconductor industry. His work has not only contributed to the advancement of technology but has also positioned Fujifilm as a leader in this specialized field.

Collaborations

Sakita has collaborated with notable colleagues, including Akiyoshi Goto and Keita Kato. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas, further enhancing the quality of their research and development efforts.

Conclusion

Kyohei Sakita's contributions to resin composition technology have made a significant impact on the electronic device manufacturing industry. His innovative patents and collaborative efforts continue to drive advancements in this critical 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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