Fuchu, Japan

Kazumi Okano

This inventor holds 3 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1982-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumi Okano. Retrieved from https://idiyas.com/inventor/kazumi-okano

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 = 2.6

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 1982-1983

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3 patents (USPTO):Explore Patents

**Title: Celebrating the Innovations of Kazumi Okano**

Introduction

Kazumi Okano is a remarkable inventor based in Fuchu, Japan. With a strong focus on electrophotographic technologies, she has developed three significant patents that contribute to advancements in the field. Her work at Canon Kabushiki Kaisha showcases her dedication to innovation and technology.

Latest Patents

One of her latest patents is for "Surface doped inorganic electrophotographic photosensitive particles." This invention focuses on creating an electrophotographic photosensitive member that incorporates a photoconductive layer. It features photoconductive particles, each containing a water-insoluble compound derived from a metal element of Group VIII of the Periodic Table, strategically deposited on their surface.

Another notable patent by Okano is titled "CdS-Binder member for electrophotography with Fe, Co, Ni additives." This invention improves photosensitive members for electrophotography by utilizing a photoconductive layer containing cadmium sulfide particles dispersed in a binder material. It introduces specific additives to the photoconductive layer, selecting from iron, nickel, cobalt, and their compounds, thereby enhancing the overall performance of the photosensitive member.

Career Highlights

Throughout her career at Canon Kabushiki Kaisha, Kazumi Okano has been recognized for her inventive prowess and technical knowledge in electrophotography. Her contributions have significantly impacted the company’s advancements in imaging technology.

Collaborations

Kazumi has collaborated with esteemed coworkers Yuji Nishigaki and Masanao Kasai. Their collective efforts have fostered a creative environment that promotes innovation and pushes the boundaries of what is possible in their field. Together, they have contributed to the development of cutting-edge technologies in electrophotography.

Conclusion

Kazumi Okano stands out as a pioneering inventor in the field of electrophotography. Her three patents, valuable collaborations, and role in a leading technology company highlight her dedication to innovation. Through her work, she continues to inspire future generations of inventors and contribute to advances in imaging technology.

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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