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For the Inventor, By the Inventor

Kanagawa, Japan

Fumio Kishi

This inventor holds 22 USPTO granted patents, primarily in Electron-Emitting Devices. Top assignees: Canon Kabushiki Kaisha, Nippon Reinz Co., Ltd., Tohoku Steel Co., Ltd.. Active years: 1986-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumio Kishi. Retrieved from https://idiyas.com/inventor/fumio-kishi

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 22

% Patents Active = 90.9

Average Co-Inventor Count = 4.9

ph-index = 9

Forward Citations = 366(Granted Patents)


Location History:

  • Kawasaki, JP (1986 - 1991)
  • Atsugi, JP (1993 - 1996)
  • Kanagawa, JP (1999)
  • Aikawa-machi, JP (2000 - 2005)
  • Kanagawa-ken, JP (1997 - 2010)

Company Filing History:

goldMedal20 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
silverMedal2 out of 15 
 
Nippon Reinz Co., Ltd.
 patents
bronzeMedal2 out of 5 
 
Tohoku Steel Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1986-2010

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Areas of Expertise:
Electron-Emitting Device
Image-Forming Apparatus
Electron Source
Carbon Films
Superconductive Oxide
Metal Gasket
Magnetic Recording Medium
Organic Magnetic Member
22 patents (USPTO):Explore Patents
1. 7758762 - Method for manufacturing an electron-emitting device with first and second carbon films (2010-07-20),
2. 7234985 - Method for manufacturing an electric emitting device with first and second carbon films (2007-06-26),
3. 7057336 - Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same (2006-06-06),
4. 6878028 - Method of fabricating electron source and image forming apparatus (2005-04-12),
5. 6787983 - Image-forming apparatus (2004-09-07),
6. 6608437 - Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same (2003-08-19),
7. 6416374 - Electron source manufacturing method, and image forming apparatus method (2002-07-09),
8. 6246168 - Electron-emitting device, electron source and image-forming apparatus as well as method of manufacturing the same (2001-06-12),
9. 6179678 - Method of manufacturing electron-emitting device electron source and image-forming apparatus (2001-01-30),
10. 6053791 - Method of fabricating electron source and image forming apparatus (2000-04-25),
11. 6044537 - Method of making a metal gasket (2000-04-04),
12. 5979035 - Method of producing metal gasket (1999-11-09),
13. 5939824 - Electron emitting device having a conductive thin film formed of at (1999-08-17),
14. 5622634 - Method of manufacturing electron-emitting device, electron source and (1997-04-22),
15. 5565414 - Substituted superconductive Bi-Sr-Ca-Cu oxide and Bi-Sr-Ca-Ln-Cu oxide (1996-10-15),

Sure, let's dive into the fascinating journey of inventor Fumio Kishi from Kanagawa-ken, JP.

Title: The Innovative Mind of Fumio Kishi

Introduction: Fumio Kishi is a prolific inventor renowned for his significant contributions to the field of electron-emitting devices. With an impressive 22 patents to his name, Kishi has been at the forefront of technological advancements in Japan.

Latest Patents:

In his latest patents, Kishi introduced groundbreaking methods for manufacturing electron-emitting devices with first and second carbon films. These devices consist of a pair of electrodes and an electroconductive film housing an electron-emitting region embedded with a graphite film. Through meticulous analysis, Kishi demonstrated the superior properties of these materials, showcasing peaks of scattered light that pushed the boundaries of conventional spectroscopic analyses.

Career Highlights:

Throughout his career, Fumio Kishi has left an indelible mark on esteemed companies such as Canon Kabushiki Kaisha and Tohoku Steel Co., Ltd. His innovative mindset and dedication to pushing the boundaries of technology have not only garnered him numerous patents but have also solidified his reputation as a trailblazer in the industry.

Collaborations:

In his pursuit of excellence, Fumio Kishi has collaborated with esteemed colleagues such as Masato Yamanobe and Keisuke Yamamoto. Together, they have worked tirelessly to bring forth cutting-edge innovations that have reshaped the landscape of electron-emitting devices.

Conclusion: Fumio Kishi's unparalleled dedication to innovation and his relentless pursuit of technological advancement have cemented his legacy as a visionary inventor. His patents and collaborations stand as a testament to his unwavering commitment to pushing the boundaries of what is possible in the realm of electron-emitting devices.

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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