Hino, Japan

Masaharu Nonaka

This inventor holds 1 USPTO granted patent. Top assignee: Konica Corporation. Active years: 2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaharu Nonaka. Retrieved from https://idiyas.com/inventor/masaharu-nonaka

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 = 6(Granted Patents)


Company Filing History:


Years Active: 2002

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1 patent (USPTO):Explore Patents

Title: The Innovations of Masaharu Nonaka

Introduction

Masaharu Nonaka is a prominent inventor based in Hino, Japan. He is known for his contributions to the field of color filter technology. His innovative work has led to the development of a unique method for manufacturing color filters, which has significant implications for liquid crystal displays.

Latest Patents

Masaharu Nonaka holds a patent for a "Color filter manufacturing method, color filter and liquid crystal displayer." This patent describes a method of manufacturing a color filter that includes a substrate with black matrix sections and image forming sections. The process involves applying a treatment to the substrate to influence the contact angle between an ink meniscus and the black matrix sections before the ink is applied. This innovative approach enhances the efficiency and quality of color filter production.

Career Highlights

Nonaka is associated with Konica Corporation, a leading company in imaging and printing technologies. His work at Konica has allowed him to push the boundaries of color filter technology, contributing to advancements in display technologies.

Collaborations

Some of his notable coworkers include Takeshi Murakami and Kenichiro Okaniwa. Their collaboration has fostered an environment of innovation and creativity within the company.

Conclusion

Masaharu Nonaka's contributions to color filter technology exemplify the spirit of innovation in the field of display technologies. His patented methods continue to influence advancements in liquid crystal displays, showcasing the importance of inventive thinking in modern 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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