Yokohama, Japan

Hirohisa Tashiro

This inventor holds 1 USPTO granted patent. Top assignee: Kurita Water Industries Ltd.. Active years: 1977.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirohisa Tashiro. Retrieved from https://idiyas.com/inventor/hirohisa-tashiro-irg7t28w

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 = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1977

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1 patent (USPTO):Explore Patents

Title: Hirohisa Tashiro: Innovator in Slime Control Technology

Introduction

Hirohisa Tashiro is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of water treatment through his innovative approaches. His work primarily focuses on methods to control slime formation in water systems.

Latest Patents

Hirohisa Tashiro holds a patent for a slime control method. This invention relates to a slime control agent that comprises a bromite substance as an effective component. The method involves adding a bromite substance to water systems at a rate of 1 to 200 ppm to effectively control slime formation. This patent showcases his commitment to improving water quality and management.

Career Highlights

Tashiro is associated with Kurita Water Industries Ltd., a company renowned for its expertise in water treatment solutions. His role at the company allows him to apply his innovative ideas in practical settings, contributing to advancements in the industry.

Collaborations

Throughout his career, Hirohisa Tashiro has collaborated with esteemed colleagues such as Takao Tsuneki and Norio Takahashi. These collaborations have fostered a creative environment that encourages the development of new technologies in water treatment.

Conclusion

Hirohisa Tashiro's work in slime control technology exemplifies the impact of innovation in water management. His contributions continue to influence the industry and improve water quality standards.

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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