Otawara, Japan

Hiroshi Kameda

This inventor holds 1 USPTO granted patent. Top assignee: Sankin Kogyo Kabushiki Kaisha. Active years: 2000.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Kameda. Retrieved from https://idiyas.com/inventor/hiroshi-kameda-ykw8zoks

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 = 2.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:


Years Active: 2000

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1 patent (USPTO):Explore Patents

Title: Innovations in Dental Cement by Hiroshi Kameda

Introduction

Hiroshi Kameda is a notable inventor based in Otawara, Japan. He has made significant contributions to the field of dental materials, particularly through his innovative patent related to dental cement compositions. His work aims to enhance the properties and performance of dental cements used in various applications.

Latest Patents

Hiroshi Kameda holds a patent for a method of setting a dental cement composition. This patent describes a practically non-aqueous dental cement composition that includes a polymer or co-polymer with an α,β-unsaturated carboxylic acid as a key component. The composition also incorporates an inorganic powder capable of forming a metal chelate in the presence of water. This innovative approach results in a dental composition that not only retains the advantages of conventional glass ionomer cement but also offers a higher setting rate and improved physical properties. The enhanced durability of the cement addresses previous limitations, making it a valuable advancement in dental technology.

Career Highlights

Hiroshi Kameda has dedicated his career to the development of dental materials. His innovative approach to dental cement has positioned him as a key figure in the industry. With a focus on improving the performance and reliability of dental products, Kameda's work has garnered attention and respect among his peers.

Collaborations

Throughout his career, Hiroshi Kameda has

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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