Tochigi, Japan

Toshio Hamasaki

This inventor holds 1 USPTO granted patent. Top assignee: Mitsui Mining Co., Ltd.. Active years: 1988.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshio Hamasaki. Retrieved from https://idiyas.com/inventor/toshio-hamasaki-laavyu48

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 = 5.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1988

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1 patent (USPTO):Explore Patents

Title: The Innovations of Toshio Hamasaki

Introduction

Toshio Hamasaki is a notable inventor based in Tochigi, Japan. He has made significant contributions to the field of materials science, particularly in the development of glass-ceramic products. His innovative work has led to advancements that enhance the performance and application of high-performance ceramics.

Latest Patents

Hamasaki holds a patent for a glass-ceramic product and the method of making the same. This product features a unique chemical composition, which includes 35 to 60% SiO₂, 10 to 20% Al₂O₃, 12 to 25% MgO, 5 to 15% K₂O, and 4 to 15% F, while excluding B₂O₃. The glass-ceramic product boasts a flexural strength of not less than 1500 kgf/cm² and a heat resistance of about 1100°C. It also exhibits excellent dielectric properties and good machinability, making it a versatile material for various applications.

Career Highlights

Hamasaki is associated with Mitsui Mining Co., Ltd., where he has been instrumental in advancing the company's research and development efforts. His work has not only contributed to the company's portfolio but has also positioned it as a leader in the field of advanced materials.

Collaborations

Throughout his career, Hamasaki has collaborated with esteemed colleagues such as Yoshinori Koyanagi and Keiichiro Koba. These collaborations have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Toshio Hamasaki's contributions to the field of glass-ceramic products exemplify the impact of innovative thinking in materials science. His patented work continues to influence the industry and expand the possibilities for high-performance ceramics.

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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