Akishima, Japan

Keiko Okada

This inventor holds 1 USPTO granted patent. Top assignee: Hoya Corporation. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Okada. Retrieved from https://idiyas.com/inventor/keiko-okada

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 = 2.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1991

Loading Chart...
1 patent (USPTO):Explore Patents

Title: Keiko Okada: Innovator in Halide Laser Technology

Introduction

Keiko Okada is a prominent inventor based in Akishima, Japan. She has made significant contributions to the field of laser technology, particularly through her innovative work on halide laser glass. Her inventions have the potential to advance various applications in laser devices.

Latest Patents

Keiko Okada holds a patent for a halide laser glass and a laser device utilizing this glass. The patent describes a unique composition of halide laser glass that includes specific cationic and anionic components. The cationic components consist of Al ions, Zr ions and/or Hf ions, along with various other ions, while the anionic components are primarily F ions or a combination of F and Cl ions. This innovative glass composition is designed to enhance the performance of laser devices.

Career Highlights

Keiko Okada is associated with Hoya Corporation, a leading company in optical products and laser technology. Her work at Hoya has allowed her to focus on developing advanced materials for laser applications. With her expertise, she has contributed to the company's reputation for innovation in the field.

Collaborations

Keiko Okada has collaborated with Hiroaki Yanagita, a fellow researcher, to further explore the potential of halide laser glass in various applications. Their partnership has fostered a productive environment for innovation and development.

Conclusion

Keiko Okada's contributions to halide laser technology exemplify her dedication to advancing the field of laser applications. Her innovative patent and collaboration with fellow researchers highlight her impact on 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]
Loading…