Kochi, Japan

Kazumichi Masaki

This inventor holds 2 USPTO granted patents and 1 EPO patent. Top assignee: Kao Corporation. Active years: 1998-2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumichi Masaki. Retrieved from https://idiyas.com/inventor/kazumichi-masaki

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 = 9.0

ph-index = 2

Forward Citations = 75(Granted Patents)


Company Filing History:


Years Active: 1998-2000

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2 patents (USPTO):Explore Patents

Title: Kazumichi Masaki: Innovator in Absorbent Technology

Introduction

Kazumichi Masaki is a notable inventor based in Kochi-ken, Japan. He has made significant contributions to the field of absorbent materials, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of absorbent products.

Latest Patents

Masaki's latest patents include innovations in absorbent sheets and articles. One of his patents describes an absorbent sheet that comprises at least hydrophilic fibers and thermally fusible bonding fibers or a strengthening assistant, along with a superabsorbent polymer. This invention is characterized by the unique distribution of the superabsorbent polymer, which is not present on the absorbent surface but is instead distributed inside the absorbent sheet. The polymer is adhered and fixed to the hydrophilic fibers, with a specified amount of 5 to 300 g per 1 m² of the absorbent sheet, and the sheet itself has a thickness ranging from 0.3 to 1.5 mm.

Career Highlights

Kazumichi Masaki is currently associated with Kao Corporation, a leading company in the consumer goods and chemical industry. His work at Kao has allowed him to focus on developing innovative absorbent technologies that cater to various applications.

Collaborations

Masaki has collaborated with notable colleagues, including Yoshihito Kubota and Eichi Ichikawa. These collaborations have contributed to the advancement of absorbent technology and have fostered a creative environment for innovation.

Conclusion

Kazumichi Masaki's contributions to absorbent technology through his patents and work at Kao Corporation highlight his role as an influential inventor in this field. His innovative approaches continue to shape the future of absorbent materials.

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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