Sagamihara, Japan

Seijiro Kato

This inventor holds 3 USPTO granted patents. Top assignee: Canon Kabushiki Kaisha. Active years: 1991-1997.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Seijiro Kato. Retrieved from https://idiyas.com/inventor/seijiro-kato

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 = 6.8

ph-index = 3

Forward Citations = 99(Granted Patents)


Location History:

  • Sagamihara, JP (1991 - 1992)
  • Yokohama, JP (1997)

Company Filing History:


Years Active: 1991-1997

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3 patents (USPTO):Explore Patents

Title: Unveiling the Genius of Seijiro Kato: A Pioneer in Innovation

Introduction:

Seijiro Kato, a visionary inventor based in Sagamihara, Japan, has left an indelible mark in the realm of technology with his groundbreaking creations. With a total of 3 patents to his name, Kato's work at Canon Kabushiki Kaisha has revolutionized the field of electron-emitting devices and optical recording media.

Latest Patents:

1. Method of Manufacturing Electron-Emitting Device: Kato's innovative method involves the formation of an electroconductive film with a metal element, utilizing a unique process to create an electron-emitting region. This patent showcases Kato's prowess in developing advanced manufacturing techniques for electronic devices.

2. Electron-Emitting Device with Device Electrodes: Kato's patent for an electron-emitting device features a pair of device electrodes and an electroconductive film, demonstrating his expertise in crafting sophisticated electronic components.

3. Optical Recording Medium: Kato's creation of an optical recording medium with a porous layer highlights his ingenuity in enhancing data storage and retrieval technologies through novel structural designs.

Career Highlights:

Seijiro Kato's journey as an inventor has been illustrious, marked by his tireless dedication to pushing the boundaries of technological innovation. His contributions at Canon Kabushiki Kaisha have solidified his reputation as a trailblazer in the field, setting new standards for excellence in electronic device manufacturing and optical data storage.

Collaborations:

Throughout his career, Seijiro Kato has collaborated closely with esteemed colleagues such as Mizuho Hiraoka and Yoshihiro Ogawa. Together, they have synergized their talents and expertise to propel forward cutting-edge research and development initiatives, shaping the future of technology.

Conclusion:

In conclusion, Seijiro Kato stands as a beacon of innovation, inspiring generations of inventors with his transformative creations in the realms of electron-emitting devices and optical recording media. His pioneering spirit and relentless pursuit of excellence continue to drive progress in the ever-evolving landscape of technological advancement.

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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