Tokorozawa, Japan

Ayako Kazama

This inventor holds 2 USPTO granted patents. Top assignee: Citizen Watch Company, Ltd.. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ayako Kazama. Retrieved from https://idiyas.com/inventor/ayako-kazama

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 = 2.7

ph-index = 2

Forward Citations = 45(Granted Patents)


Location History:

  • Niiza, JP (2001)
  • Tokorozawa, JP (2003)

Company Filing History:


Years Active: 2001-2003

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2 patents (USPTO):Explore Patents

Title: Ayako Kazama: Innovator in Ink-Jet Technology

Introduction

Ayako Kazama is a prominent inventor based in Tokorozawa, Japan. She has made significant contributions to the field of ink-jet technology, holding a total of 2 patents. Her work focuses on enhancing the performance and efficiency of ink-jet heads, which are crucial components in modern printing technology.

Latest Patents

Kazama's latest patents include an innovative ink-jet head nozzle plate and its manufacturing method. This nozzle plate is designed for use in ink-jet type recorders and features a flat plate member that defines an ink blow-out surface. It incorporates multiple ink blow-out nozzles that penetrate at predetermined positions. The unique aspect of this design is the ink-repelling layer made of a fluorine-contained resin, which prevents ink from adhering to the nozzle peripheries after droplets are expelled. This advancement allows for stable flight of ink droplets toward the recording medium, improving print quality.

Another notable patent is for a multiple layered organic electroluminescent device structure. This structure includes plural transparent electrodes, color filters, and organic/inorganic transparent coatings that enhance light diffusion effects. These innovations reflect Kazama's commitment to pushing the boundaries of technology in her field.

Career Highlights

Ayako Kazama is currently employed at Citizen Watch Company, Ltd., where she continues to develop cutting-edge technologies. Her work has not only contributed to the company's success but has also positioned her as a leader in the field of ink-jet technology.

Collaborations

Kazama collaborates with esteemed colleagues, including Yorinobu Yamada and Nobuyuki Yoshino. These partnerships foster a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Ayako Kazama's contributions to ink-jet technology exemplify her dedication to innovation and excellence. Her patents reflect a deep understanding of the challenges in the printing industry and a commitment to developing solutions that enhance performance. Kazama's work continues to influence the future of printing 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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