Wakayama, Japan

Makoto Hayashi

This inventor holds 1 USPTO granted patent. Top assignee: Kao Soap Company, Ltd.. Active years: 1979.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Hayashi. Retrieved from https://idiyas.com/inventor/makoto-hayashi-75a3n7sb

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 = 5.0

ph-index = 1

Forward Citations = 35(Granted Patents)


Company Filing History:


Years Active: 1979

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1 patent (USPTO):Explore Patents

Title: Makoto Hayashi: Innovator in Detergent Composition

Introduction

Makoto Hayashi is a notable inventor based in Wakayama, Japan. He has made significant contributions to the field of detergent compositions, focusing on formulations that minimize skin irritation. His work is particularly relevant in the context of consumer safety and environmental considerations.

Latest Patents

Hayashi holds a patent for a detergent composition that features a low irritation effect on human skin. This innovative formulation includes an active surfactant component derived from compounds with specific hydrocarbon chains. The patent outlines the precise chemical structures involved, emphasizing the balance between effectiveness and safety.

Career Highlights

Hayashi is associated with Kao Soap Company, Ltd., a leading company in the personal care and cleaning products industry. His role at Kao has allowed him to leverage his expertise in chemistry to develop products that meet consumer needs while adhering to safety standards.

Collaborations

Hayashi has worked alongside talented colleagues such as Genji Imokawa and Hisao Tsutsumi. Their collaborative efforts have contributed to advancements in product formulations and innovations within the company.

Conclusion

Makoto Hayashi's work in developing a low-irritation detergent composition showcases his commitment to innovation and consumer safety. His contributions to Kao Soap Company, Ltd. reflect the importance of research and development in creating effective and safe cleaning products.

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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