Koji Takazawa

This inventor holds 101 USPTO granted patents and 31 published patent applications and 5 EPO patents, primarily in Information Storage Medium (CPC class H01M4-505). Top assignee: Kabushiki Kaisha Toshiba. Active years: 2006-2025.

USPTO Granted Patents = 101 (Patent Applications = 31)

% Patents Active = 42.6

EPO Patents = 5 (Patent Applications = 38)

Average Co-Inventor Count = 3.3

ph-index = 3

Forward Citations = 36(Granted Patents)

Forward Citations (Not Self Cited) = 16(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Minato-ku, JP (2012)
Kashiwazaki, JP (2016)
Tokyo, JP (2006 - 2017)

Company Filing History:

101 out of 53,240

Kabushiki Kaisha Toshiba

patents

Years Active: 2006-2025

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Areas of Expertise:

Information Storage Medium

Recording Method

Reproducing Method

Battery

Positive Electrode

Optical Recording

Disk Structure

Write-Once Type

Storage Medium Manufacturing

Information Processing

101 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12214694 - Information processing apparatus, method and system (2025-02-04),

2. 9843044 - Positive electrode (2017-12-12),

3. 9634328 - Positive electrode (2017-04-25),

4. 9325031 - Battery (2016-04-26),

5. 9036457 - Information storage medium, reproducing method, and recording method (2015-05-19),

6. 8971165 - Information storage medium, reproducing method, and recording method (2015-03-03),

7. 8958279 - Information storage medium, reproducing method, and recording method (2015-02-17),

8. 8942077 - Information storage medium, reproducing method, and recording method (2015-01-27),

9. 8942076 - Information storage medium, reproducing method, and recording method (2015-01-27),

10. 8817586 - Information storage medium, reproducing method, and recording method (2014-08-26),

11. 8792320 - Information storage medium, reproducing method, and recording method (2014-07-29),

12. 8787139 - Information storage medium, reproducing method, and recording method (2014-07-22),

13. 8787138 - Information storage medium, reproducing method, and recording method (2014-07-22),

14. 8780685 - Information storage medium, reproducing method, and recording method (2014-07-15),

15. 8780684 - Information storage medium, reproducing method, and recording method (2014-07-15),

Title: The Innovative Journey of Koji Takazawa

Introduction: Koji Takazawa is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Koji Takazawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous commitment to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Koji Takazawa has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Koji Takazawa has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Koji Takazawa's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a trailblazer in the world of inventions and patents.