Osaka, Japan

Iwao Matsuo

This inventor holds 1 USPTO granted patent. Top assignee: Mitsubishi Chemical Corporation. Active years: 1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Iwao Matsuo. Retrieved from https://idiyas.com/inventor/iwao-matsuo

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 5(Granted Patents)


Company Filing History:


Years Active: 1997

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1 patent (USPTO):Explore Patents

Title: Iwao Matsuo: Innovator in Photosensitive Resin Technology

Introduction

Iwao Matsuo is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of photosensitive resin compositions. His innovative work has led to the development of a patented technology that enhances the capabilities of resin materials used in various applications.

Latest Patents

Iwao Matsuo holds a patent for a photosensitive resin composition and a method for forming a pattern using it. This composition includes an alkali-soluble resin, a quinonediazide-type photosensitive compound, and a solvent. The photosensitive compound features a quinonediazide sulfonate of a novolak resin, which is crucial for achieving desired properties in the resin formulation. His patent is a testament to his expertise and creativity in the field.

Career Highlights

Matsuo is currently employed at Mitsubishi Chemical Corporation, where he continues to innovate and develop new materials. His work has been instrumental in advancing the technology surrounding photosensitive resins, making them more efficient and versatile for industrial applications.

Collaborations

Throughout his career, Iwao Matsuo has collaborated with esteemed colleagues, including Mineo Nishi and Koji Nakano. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and expertise, further enhancing the quality of their innovations.

Conclusion

Iwao Matsuo's contributions to the field of photosensitive resin technology exemplify the spirit of innovation. His patented work not only showcases his skills as an inventor but also highlights the importance of collaboration in advancing technology.

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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