Saitama, Japan

Yoshikazu Ishida

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Chemicals, Inc.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshikazu Ishida. Retrieved from https://idiyas.com/inventor/yoshikazu-ishida-qkswk2c3

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovative Journey of Yoshikazu Ishida

Introduction

Yoshikazu Ishida, an inventive mind located in Saitama, Japan, has made significant contributions to the field of waterproof technologies. With an impressive patent portfolio, he is recognized for his pioneering work in developing materials that enhance the durability and longevity of structures.

Latest Patents

Ishida holds a notable patent for a groundbreaking waterproof material and the method for its application. This innovation involves a photo-setting type fiber reinforced thermosetting resin composition, which allows for the creation of a waterproof layer on civil engineering works or buildings in approximately 30 minutes. Not only does this material demonstrate excellent water resistance and durability against weathering and corrosion, but it also adheres effectively to various substrates. Furthermore, its inherent ability to follow the cracks that may develop in the substrate highlights its versatility.

Career Highlights

Currently, Yoshikazu Ishida is employed at Mitsui Chemicals, Inc., a leader in the chemical industry. His work at the company encompasses the development and application of advanced materials that contribute to safer and more sustainable construction practices.

Collaborations

Throughout his career, Ishida has collaborated with distinguished colleagues, including Takashi Iiyama and Eiichi Yamasaki. These partnerships have fostered creative synergies that enhance the development of innovative solutions in waterproofing technologies.

Conclusion

Yoshikazu Ishida exemplifies the spirit of innovation through his contributions to the field of waterproof materials. With his patent showcasing advanced techniques and his ongoing work at Mitsui Chemicals, he continues to pave the way for future advancements in building protection and sustainability. His dedication to enhancing civil engineering applications reflects the importance of inventors in engineering and architectural innovation.

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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