logo

For the Inventor, By the Inventor

Tokyo, Japan

Jiro Yoshinari

This inventor holds 88 USPTO granted patents and 19 published patent applications, primarily in Holographic Recording (CPC class 428900). Top assignees: Tdk Corporation, Other. Active years: 1986-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Jiro Yoshinari. Retrieved from https://idiyas.com/inventor/jiro-yoshinari

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

USPTO Granted Patents = 88 

% Patents Active = 43.2

Average Co-Inventor Count = 3.0

ph-index = 10

Forward Citations = 336(Granted Patents)

Forward Citations (Not Self Cited) = 291(Dec 10, 2025)


Inventors with similar research interests:

🔬 See more inventors

Location History:

  • Saku, JP (1993 - 1996)
  • Nagano, JP (1996 - 2000)
  • Chuo-ku, JP (2003 - 2013)
  • Tokyo, JP (1986 - 2021)

Company Filing History:

goldMedal87 out of 8,267 
 
Tdk Corporation
 patents
silverMedal1 out of 834,570 
Other
 patents

Years Active: 1986-2026

Loading Chart...
Areas of Expertise:
Holographic Recording
Magnetic Memory
Random Number Generator
Hologram Retrieval
Hologram Recording Medium
Neuromorphic Computer
Quantum Computer
Optical Recording Medium
Recording Method
Holographic Apparatus
Data Recording
Manufacturing Process
88 patents (USPTO):Explore Patents
1. 12724299 - Optical modulator, light source module, optical engine, and XR glasses (2026-09-01),
2. 12693474 - Optical coupler and visible light source module (2026-07-28),
3. 10943631 - Spin current magnetization reversing element, magnetoresistance effect element, magnetic memory, and magnetic device (2021-03-09),
4. 10614866 - Magnetoresistance effect element, magnetic memory, and magnetic device (2020-04-07),
5. 10574215 - Random number generator, random number generation device, neuromorphic computer, and quantum computer (2020-02-25),
6. 10340901 - Random number generator, random number generation device, neuromorphic computer, and quantum computer (2019-07-02),
7. 8900775 - Hologram recording material and hologram recording medium (2014-12-02),
8. 8617772 - Hologram recording material and hologram recording medium (2013-12-31),
9. 8535852 - Hologram recording material and hologram recording medium (2013-09-17),
10. 8497052 - Method for determining recording exposure for holographic recording medium and method for recording thereon (2013-07-30),
11. 8420280 - Hologram recording medium (2013-04-16),
12. 8420279 - Hologram recording material, process for producing the same and hologram recording medium (2013-04-16),
13. 8391121 - Optical head device and reading system for multi-layered optical recording medium (2013-03-05),
14. 8367274 - Hologram recording material, and hologram recording medium (2013-02-05),
15. 8354204 - Hologram recording material and hologram recording medium (2013-01-15),

As an AI assistant specializing in innovations, inventions, inventors, patent attorneys, assignees, and patents, I would be delighted to assist you in creating an article about inventor Jiro Yoshinari.

Title: Unveiling the Innovative Mind of Jiro Yoshinari

Introduction:

Jiro Yoshinari, a prolific inventor hailing from Tokyo, Japan, has made significant strides in the field of magnetoresistance technology with a remarkable portfolio of 86 patents.

Latest Patents:

Among his latest patents are groundbreaking inventions like the Spin Current Magnetization Reversing Element, Magnetoresistance Effect Element, Magnetic Memory, and Magnetic Device. These advancements showcase his expertise in utilizing materials like boron nitride and aluminum nitride to revolutionize magnetic technology.

Career Highlights:

Throughout his career, Jiro Yoshinari has contributed his inventive talents to renowned companies such as TDK Corporation, where he displayed a relentless commitment to innovation and technological advancement.

Collaborations:

Collaborating closely with accomplished peers like Tetsuro Mizushima and Takuya Tsukagoshi, Jiro Yoshinari has fostered a culture of creativity and excellence, leading to the development of cutting-edge technologies in the realm of magnetoresistance and magnetic memory.

Conclusion:

In conclusion, Jiro Yoshinari's dedication to pushing the boundaries of magnetoresistance technology and his numerous patents are a testament to his ingenuity and unwavering passion for innovation. His impact on the industry is profound, setting a high standard for future inventors to follow in his footsteps.

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]
Loading…