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For the Inventor, By the Inventor

Tokyo, Japan

Hironori Kakiuchi

This inventor holds 10 USPTO granted patents. Top assignee: Tdk Corporation. Active years: 2006-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hironori Kakiuchi. Retrieved from https://idiyas.com/inventor/hironori-kakiuchi

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

USPTO Granted Patents = 10

% Patents Active = 60.0

Average Co-Inventor Count = 2.9

ph-index = 3

Forward Citations = 54(Granted Patents)


Location History:

  • Chuo-ku, JP (2008)
  • Tokyo, JP (2006 - 2011)

Company Filing History:

goldMedal10 out of 8,267 
 
Tdk Corporation
 patents

Years Active: 2006-2011

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10 patents (USPTO):Explore Patents
1. 7932015 - Optical recording medium (2011-04-26),
2. 7781146 - Optical recording medium (2010-08-24),
3. 7524548 - Optical recording medium (2009-04-28),
4. 7471606 - Method of recording information on optical recording medium, and information recording and reproducing apparatus (2008-12-30),
5. 7359310 - Optical recording medium (2008-04-15),
6. 7345976 - Method for recording data in optical recording medium, apparatus for recording data in optical recording medium and optical recording medium (2008-03-18),
7. 7321481 - Optical recording medium (2008-01-22),
8. 7276274 - Optical recording medium and method for recording and reproducing data (2007-10-02),
9. 7018695 - Optical recording medium (2006-03-28),
10. 7002887 - Method of recording data in optical recording medium and an apparatus for recording data in optical recording medium (2006-02-21),

Title: Hironori Kakiuchi: Innovator in Optical Recording Technology

Introduction

Hironori Kakiuchi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of optical recording technology, holding a total of 10 patents. His innovative work has paved the way for advancements in data recording and reproduction methods.

Latest Patents

Kakiuchi's latest patents focus on the development of advanced optical recording mediums. One of his notable inventions includes an optical recording medium that consists of a substrate and multiple recording layers. These layers are laminated with intermediate layers, where at least one recording layer contains specific metals and elements that enhance data recording capabilities. This design allows for efficient data recording and reproduction from various layers, improving the overall functionality of optical media.

Another significant patent involves an optical recording medium that features a protective layer and several information recording layers. This invention enables the recording and reproduction of data through a laser beam, utilizing a unique configuration of dielectric films. The design aims to enhance heat radiation characteristics and optical properties, ensuring better performance of the recording layers.

Career Highlights

Hironori Kakiuchi is associated with TDK Corporation, a leading company in electronic components and recording media. His work at TDK has been instrumental in advancing optical recording technologies, contributing to the company's reputation for innovation and quality.

Collaborations

Kakiuchi has collaborated with notable colleagues, including Hiroyasu Inoue and Koji Mishima. Their combined expertise has fostered a creative environment that encourages the development of cutting-edge technologies in the field of optical recording.

Conclusion

Hironori Kakiuchi's contributions to optical recording technology exemplify his innovative spirit and dedication to advancing the field. His patents reflect a commitment to improving data recording methods, making a lasting impact on 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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