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For the Inventor, By the Inventor

Kanagawa, Japan

Yoshitsugu Taki

This inventor holds 19 USPTO granted patents, primarily in Tape Storage Systems. Top assignee: Sony Corporation. Active years: 1996-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshitsugu Taki. Retrieved from https://idiyas.com/inventor/yoshitsugu-taki

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

USPTO Granted Patents = 19

% Patents Active = 57.9

Average Co-Inventor Count = 2.5

ph-index = 8

Forward Citations = 158(Granted Patents)


Company Filing History:

goldMedal19 out of 58,147 
 
Sony Corporation
 patents

Years Active: 1996-2007

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Areas of Expertise:
Tape Library
Recording Device
Single Reel Cartridge
Data Library
Tape Cassette
Reading Device
Changer Apparatus
Cartridge Auto-Changer
Optical Disk Cartridge
Disc Processing Apparatus
Cassette Transfer Mechanism
Drive Replacement System
19 patents (USPTO):Explore Patents
1. 7158341 - Tape library (2007-01-02),
2. 7145748 - Tape library (2006-12-05),
3. 7119983 - Tape library (2006-10-10),
4. 7012779 - Recording and reproducing device (2006-03-14),
5. 6930854 - Tape library (2005-08-16),
6. 6865047 - Single reel tape cartridge and recording and reproducing device using the tape cartridge (2005-03-08),
7. 6829117 - Data library that reads a memory while transporting the recording medium (2004-12-07),
8. 6722598 - Tape cassette (2004-04-20),
9. 6505788 - Tape cassette (2003-01-14),
10. 6433953 - Recording/reproducing apparatus (2002-08-13),
11. 6088182 - Recording medium cartridge recording/reproducing apparatus using a (2000-07-11),
12. 6084736 - Reading device for reading identification information of a cartridge (2000-07-04),
13. 5983349 - Changer apparatus, method for locking security protection thereof, (1999-11-09),
14. 5940629 - System for selecting drive replacement and opening information (1999-08-17),
15. 5905604 - Cassette transfer mechanism for use in cassette library system (1999-05-18),

Title: The Innovative Mind of Yoshitsugu Taki: A Pioneer at Sony Corporation

Introduction: Yoshitsugu Taki is a distinguished inventor based in Kanagawa, Japan, recognized for his significant contributions to the field of technology. With a remarkable portfolio of 19 patents, Taki has focused much of his work on enhancing electronic systems, particularly in the realm of tape libraries. His latest innovations reflect a keen ability to meld technical intricacies with user-friendly design.

Latest Patents: One of Yoshitsugu Taki's most notable inventions is the advanced tape library, a system designed to accommodate a variable number of cassette tapes. This inventive device allows for the seamless connection of one or more expansion units to a basic unit. The sophisticated transport mechanism within the basic unit is precisely controlled by a dedicated control circuit, ensuring efficient operation whether the mechanism is positioned within the main unit or an expansion unit. Notably, the connection between the control circuit and the transport mechanism is facilitated via a unique flat cable, enabling easy coupling and unhindered transportation of recording media. This innovative design minimizes the need for replacements and fosters smooth operation across various units.

Career Highlights: Taki has made significant strides in his career at Sony Corporation, where he applies his expertise to create transformative technologies. He has continually pushed the boundaries of what's possible in electronic design, establishing himself as a valuable asset to his team and the company.

Collaborations: Throughout his career, Yoshitsugu Taki has collaborated with esteemed colleagues such as Masahiro Kodama and Toshiya Kurokawa. These partnerships have bolstered the innovation process, merging diverse skills and ideas to produce cutting-edge technologies that benefit consumers and the industry alike.

Conclusion: Yoshitsugu Taki stands as a testament to the spirit of innovation and creativity within the tech sector. With a focus on practical solutions and a deep understanding of technology, Taki continues to influence the landscape of electronic systems, leaving a legacy marked by his inventive prowess. His work at Sony Corporation not only showcases his individual talents but also highlights the importance of collaboration in driving technological advancements.

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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