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For the Inventor, By the Inventor

Tokyo, Japan

Fumitaka Kan

This inventor holds 25 USPTO granted patents, primarily in Ink Development Technology. Top assignee: Canon Kabushiki Kaisha. Active years: 1983-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Fumitaka Kan. Retrieved from https://idiyas.com/inventor/fumitaka-kan

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

USPTO Granted Patents = 25

% Patents Active = 100.0

Average Co-Inventor Count = 5.0

ph-index = 13

Forward Citations = 345(Granted Patents)


Location History:

  • Yokohama, JP (1985 - 1987)
  • Tokyo, JP (1983 - 1996)

Company Filing History:

goldMedal25 out of 92,901 
 
Canon Kabushiki Kaisha
 patents

Years Active: 1983-1996

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Areas of Expertise:
Information Transfer
Ink Development
Image Recording
Electro-Chemical
Thin Layer Coating
Magnetic Developing
Optical Modulation
Developer Forming
Fixing Apparatus
Fluid Ink
Printing Process
Ferroelectric Liquid Crystal
25 patents (USPTO):Explore Patents
1. 5576699 - Method and apparatus for transferring information by utilizing electron (1996-11-19),
2. 5574438 - Method for transferring information, and in particular for performing a (1996-11-12),
3. 5355127 - Method and apparatus for transferring information by utilizing electron (1994-10-11),
4. 4962389 - Image recorder using ink imparted with adhesiveness by electro-chemical (1990-10-09),
5. 4945833 - Printing process using a pH change to transfer a thin layer of ink to a (1990-08-07),
6. 4881084 - Image recording method using fluid ink electrochemically imparted with (1989-11-14),
7. 4858062 - Charging device (1989-08-15),
8. 4838940 - Image recording ink (1989-06-13),
9. 4786971 - Image recording and/or reproducing apparatus (1988-11-22),
10. 4773738 - Optical modulation device using ferroelectric liquid crystal and AC and (1988-09-27),
11. 4675699 - Image-recording apparatus (1987-06-23),
12. 4669852 - Developing apparatus (1987-06-02),
13. 4660958 - Developing apparatus (1987-04-28),
14. 4638760 - Developing apparatus (1987-01-27),
15. 4637706 - Developer thin layer forming apparatus (1987-01-20),

Title: Innovations of Fumitaka Kan in Electron Beam Technology

Introduction

Fumitaka Kan is a prominent inventor based in Tokyo, Japan, with an impressive portfolio of 25 patents. His innovative work primarily revolves around the field of electron beam technology, which has significant implications for information transfer and processing.

Latest Patents

Among his latest patents is a sophisticated method and apparatus for transferring information through electron beams. This invention involves an electron beam detector that detects the electron beam, while the emission of the beam is controlled based on signals received from the detector. The use of deflection electrodes allows for the manipulation of electron beams in accordance with electric or magnetic fields, enabling functionalities such as charge shifting, logical additions, logical multiplications, and image formation.

Career Highlights

Fumitaka Kan has made substantial contributions while working at Canon Kabushiki Kaisha, a leading company in imaging technologies. His innovative approaches and patented technologies have advanced the capabilities of electronic data transfer, impacting various sectors reliant on such technology.

Collaborations

Throughout his career, Fumitaka Kan has collaborated with notable coworkers like Kimio Nakahata and Masanori Takenouchi. These collaborations have fostered a creative environment, allowing for the exchange of ideas that propel innovation in electron beam applications.

Conclusion

Fumitaka Kan's groundbreaking work in electron beam technology positions him as a key figure in the field of information transfer. With his numerous patents, particularly those focused on electron beam detection and manipulation, he continues to inspire future advancements that may significantly influence 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]
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