Tokyo, Japan

Kenichi Iwashita

This inventor holds 7 USPTO granted patents and 5 published patent applications and 1 EPO patent. Top assignee: Hitachi Chemical Company, Ltd.. Active years: 2017-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Iwashita. Retrieved from https://idiyas.com/inventor/kenichi-iwashita

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 = 57.1

 

Average Co-Inventor Count = 4.3

ph-index = 1

Forward Citations = 8(Granted Patents)


Location History:

  • Hitachi, JP (2019)
  • Tokyo, JP (2017 - 2020)

Company Filing History:


Years Active: 2017-2026

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7 patents (USPTO):Explore Patents

Title: Kenichi Iwashita: Innovator in Semiconductor Technology

Introduction

Kenichi Iwashita is a prominent inventor located in Tokyo, Japan. With a remarkable portfolio of 5 patents, his work has significantly contributed to the field of semiconductor technology and photosensitive materials.

Latest Patents

Iwashita's latest patents include various advancements, such as a photosensitive resin composition, which features a unique blend of resins, photosensitive acid generators, and functional compounds. The composition is designed to improve the quality and efficiency of photosensitive elements and cured products. Additionally, his work on semiconductor devices emphasizes a method for forming resist patterns and producing circuit substrates, aimed at enhancing the density and transmission capabilities of semiconductor devices while maintaining cost-effectiveness.

Career Highlights

Kenichi Iwashita is currently associated with Hitachi Chemical Company, Ltd., where he has furthered his innovative projects. His patents reflect his dedication to pushing the boundaries of semiconductor technology and materials science, setting new industry standards.

Collaborations

Throughout his career, Iwashita has collaborated with esteemed colleagues, including Tetsuya Kato and Yasuharu Murakami. These collaborations have allowed for a shared exchange of ideas, fostering an environment of innovation and creativity in their respective fields.

Conclusion

Kenichi Iwashita's contributions to technology through his patents are invaluable. His dedication to innovation in semiconductor devices and photosensitive materials continues to influence the industry, reinforcing his status as a leading inventor in Tokyo.

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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