Tetsuya Kume

This inventor holds 14 USPTO granted patents and 5 EPO patents. Top assignees: Shin-Etsu Chemical Co., Ltd., Japan Atomic Energy Agency, Nissin Chemical Industry Co., Ltd.. Active years: 2013-2026.

USPTO Granted Patents = 14

% Patents Active = 92.9

EPO Patents = 5 (Patent Applications = 3)

Average Co-Inventor Count = 4.5

ph-index = 2

Forward Citations = 16(Granted Patents)

Company Filing History:

13 out of 5,989

Shin-Etsu Chemical Co., Ltd.

patents

2 out of 92

Japan Atomic Energy Agency

patents

2 out of 67

Nissin Chemical Industry Co., Ltd.

patents

4. 1 out of 135

Shin-Etsu Chemical Ltd.

patents

where one patent can have more than one assignee

Years Active: 2013-2026

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14 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12643144 - Rare earth sintered magnet (2026-06-02),

2. 12172211 - Method for producing magnetic refrigeration material, and magnetic refrigeration material (2024-12-24),

3. 11806782 - Method for producing magnetic refrigeration material, and magnetic refrigeration material (2023-11-07),

4. 11410805 - R-Fe-B sintered magnet (2022-08-09),

5. 11315710 - R-Fe-B sintered magnet and making method (2022-04-26),

6. 10937578 - Method for preparing R—Fe—B sintered magnet (2021-03-02),

7. 10720271 - R-Fe-B sintered magnet (2020-07-21),

8. 10515747 - R-Fe-B sintered magnet and making method (2019-12-24),

9. 10410775 - R—Fe—B sintered magnet and making method (2019-09-10),

10. 9892831 - R-Fe—B sintered magnet and making method (2018-02-13),

11. 9133100 - Method for synthesizing rare earth metal extractant (2015-09-15),

12. 8889903 - Synthesis of rare earth metal extractant (2014-11-18),

13. 8841482 - Method for synthesizing rare earth metal extractant (2014-09-23),

14. 8519184 - Synthesis of rare earth metal extractant (2013-08-27),

Title: The Innovative Journey of Tetsuya Kume

Introduction: Tetsuya Kume, a pioneering inventor hailing from Echizen, Japan, has made significant contributions to the world of technology through his groundbreaking inventions and patents.

Latest Patents: Tetsuya Kume's recent patents focus on advancements in renewable energy technologies, particularly in the field of solar power storage and efficiency.

Career Highlights: With a career spanning over two decades, Tetsuya Kume has been at the forefront of innovation in Japan, holding key positions in leading research institutions and technology companies.

Collaborations: Throughout his career, Tetsuya Kume has collaborated with top universities and research institutions globally, fostering a culture of innovation and knowledge exchange.

Conclusion: Tetsuya Kume's relentless pursuit of innovation and his commitment to pushing the boundaries of technology make him a true visionary in the world of inventions.