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For the Inventor, By the Inventor

Tokyo, Japan

Fumitaka Kikutani

This inventor holds 12 USPTO granted patents. Top assignee: Sony Corporation. Active years: 1985-2004.

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

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

USPTO Granted Patents = 12

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 7

Forward Citations = 200(Granted Patents)


Location History:

  • Kanagawa, JP (1992)
  • Tokyo, JP (1985 - 2004)

Company Filing History:

goldMedal12 out of 58,145 
 
Sony Corporation
 patents

Years Active: 1985-2004

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12 patents (USPTO):Explore Patents
1. D487250 - Rechargeable battery (2004-03-03),
2. D400202 - Video tape recorder (1998-10-27),
3. D356305 - Optical magnetic disc cartridge (1995-03-14),
4. D331581 - Magnetic tape cassette (1992-12-08),
5. D330372 - Magnetic tape cassette (1992-10-20),
6. D330027 - Tape recorder (1992-10-06),
7. D318054 - Speaker box (1991-07-09),
8. D316262 - Automatic answering recorder for telephone (1991-04-16),
9. D316096 - Radio receiver or the like (1991-04-09),
10. D299921 - Microphone (1989-02-21),
11. D292205 - Headphone (1987-10-06),
12. D281658 - Storage rack (1985-12-10),

Title: The Innovative Genius of Fumitaka Kikutani

Introduction

Fumitaka Kikutani is a notable inventor based in Tokyo, Japan, renowned for his contributions to technology within the electronics industry. With a total of 12 patents to his name, Kikutani has played a significant role in enhancing and creating innovative solutions at Sony Corporation.

Latest Patents

Among his latest inventions, Kikutani has developed a revolutionary rechargeable battery and a cutting-edge video tape recorder. These patents showcase his ability to blend creativity with technical expertise, addressing the evolving needs of consumers and industries alike.

Career Highlights

At Sony Corporation, Kikutani has consistently pushed the boundaries of innovation. His tenure at the company has been marked by a commitment to developing groundbreaking technology that enhances user experience and maintains Sony's reputation as a leader in the electronics market.

Collaborations

Throughout his career, Kikutani has collaborated with talented colleagues, including Kiyotaka Yanaka and Haruo Hayashi. These partnerships have fostered an environment of creativity and innovation, leading to the development of several successful projects and patents.

Conclusion

Fumitaka Kikutani stands out as a prominent figure in the realm of technology and innovation. His contributions through his patents have not only advanced the products at Sony Corporation but have also had a lasting impact on the electronics industry as a whole. With a keen eye for innovation, Kikutani's legacy continues to inspire future inventors and engineers.

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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