Kamakura, Japan

Hiroshi Nii

This inventor holds 1 USPTO granted patent. Top assignee: Dai Nippon Toryo Kabushiki Kaisha. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Nii. Retrieved from https://idiyas.com/inventor/hiroshi-nii

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 = 6.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Hiroshi Nii: Innovator in Anti-Corrosive Coatings

Introduction

Hiroshi Nii, an accomplished inventor based in Kamakura, Japan, has made significant contributions to the field of materials science. With a focus on enhancing the durability of coatings, he holds a patent for an innovative anti-corrosive coating composition.

Latest Patents

Nii's notable patent involves the development of an anti-corrosive coating composition that features improved weldability. This composition is achieved by blending water-soluble potassium silicate and/or ammonium silicate as a binder with a mixture of zinc powder combined with iron phosphide and/or nickel phosphide, serving as the anti-corrosive pigment. This innovative approach significantly enhances the protective properties of coatings used in various industrial applications.

Career Highlights

Hiroshi Nii is affiliated with Dai Nippon Toryo Kabushiki Kaisha, a prominent company known for its advancements in coating technologies. Throughout his career, Nii has demonstrated an unwavering commitment to innovation, contributing to the development of cutting-edge products that address real-world challenges.

Collaborations

In his professional journey, Nii has collaborated with esteemed colleagues such as Hiroshi Makishima and Minoru Hoshino. These partnerships have been instrumental in fostering an environment of creativity and technical expertise, leading to the successful development of novel materials.

Conclusion

Hiroshi Nii's work in anti-corrosive coatings exemplifies the role of inventors in advancing technology and improving industrial processes. His patent represents a significant milestone in the quest for more effective protective materials, underscoring the importance of innovation in achieving greater durability and functionality in everyday applications.

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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