Kodaira, Japan

Maki Hayakawa

This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Citizen Holdings Company, Ltd.. Active years: 2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Maki Hayakawa. Retrieved from https://idiyas.com/inventor/maki-hayakawa

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

Calculating rank
USPTO Granted Patents = 1 

% Patents Active = 100.0

 

Average Co-Inventor Count = 4.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:


Years Active: 2015

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1 patent (USPTO):Explore Patents

Title: Inventor Spotlight: Maki Hayakawa

Introduction

Maki Hayakawa, a notable inventor based in Kodaira, Japan, has made her mark in the field of materials science with a focus on decorative components. Her innovative approach has led to the development of a unique patent that combines functionality with aesthetic appeal.

Latest Patents

Hayakawa holds a patent titled "Decorative Part with Substrate and Multi-Layer Hardening Laminate". This invention features a decorative part that includes a hardening layer coated with a pink Au alloy film. The hardening layer is achieved through a detailed layering process that consists of a base layer made of metals such as Hafnium (Hf), Titanium (Ti), and Zirconium (Zr), along with a compound layer that incorporates nitrogen, carbon, or oxygen. The primary layer and finishing layer are designed to provide enhanced durability and visual appeal, showcasing her expertise in advanced materials.

Career Highlights

Maki Hayakawa is currently associated with Citizen Holdings Company, Ltd., where she has contributed significantly to the company's innovative product development. Her extensive research and dedication have enabled the company to expand its offerings in decorative technologies and advanced materials.

Collaborations

Throughout her career, Hayakawa has worked alongside esteemed colleagues such as Junji Satoh and Yoshitsugu Shibuya. These collaborations have fostered a creative environment that encourages innovation and the development of cutting-edge solutions in their respective fields.

Conclusion

Maki Hayakawa's contributions to the field of decorative materials exemplify how innovation can bridge art and technology. Her patented invention not only reflects her creativity but also her commitment to enhancing product performance. As she continues her work with Citizen Holdings Company, Ltd., her future endeavors are sure to inspire further advancements in the industry.

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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