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For the Inventor, By the Inventor

Osaka, Japan

Futoshi Kuniyoshi

USPTO Granted Patents = 37

 

Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 48(Granted Patents)


Location History:

  • Nishinomiya, JP (2002 - 2003)
  • Hyogo, JP (2002 - 2005)
  • Osaka, JP (2006 - 2017)
  • Tokyo, JP (2020)
  • Mishima-gun, JP (2012 - 2021)
  • Minato-ku, JP (2020 - 2022)

Company Filing History:

goldMedal31 out of 2,333 
 
Hitachi Metals, Ltd.
 patents
silverMedal3 out of 85 
 
Neomax Co., Ltd.
 patents
bronzeMedal3 out of 240 
 
Sumitomo Special Metals Co., Ltd.
 patents

Years Active: 2002-2022

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37 patents (USPTO):Explore Patents
1. 11239011 - Sintered R-T-B based magnet (2022-02-01),
2. 11177069 - Method for producing R-T-B system sintered magnet (2021-11-16),
3. 11174537 - R-T-B sintered magnet (2021-11-16),
4. 11062844 - Method of producing R-T-B sintered magnet (2021-07-13),
5. 11062843 - Method for producing sintered R-T-B based magnet and diffusion source (2021-07-13),
6. 11037724 - Method for producing R-T-B sintered magnet (2021-06-15),
7. 10984930 - Method for producing sintered R—T—B based magnet and diffusion source (2021-04-20),
8. 10923256 - R-T-B-based sintered magnet and method for producing same (2021-02-16),
9. 10847290 - R-T-B based sintered magnet (2020-11-24),
10. 10658108 - Method for producing R-T-B based sintered magnet (2020-05-19),
11. 10643789 - Method for producing R-T-B sintered magnet (2020-05-05),
12. 10639720 - Diffusion treatment device and method for manufacturing R-T-B system sintered magnet using same (2020-05-05),
13. 10446306 - Method for manufacturing R-T-B based sintered magnet (2019-10-15),
14. 10388442 - R-T-B based sintered magnet and method for producing R-T-B based sintered magnet (2019-08-20),
15. 10242781 - Method for manufacturing R-T-B based sintered magnet (2019-03-26),

Sure, I can definitely help you with that! Here is the article about inventor Futoshi Kuniyoshi:

Title: The Innovative Mind of Futoshi Kuniyoshi

Introduction:

Futoshi Kuniyoshi, a prolific inventor based in Osaka, Japan, is renowned for his groundbreaking work in the field of magnet technology. With an impressive portfolio of 37 patents to his name, Kuniyoshi has consistently pushed the boundaries of innovation in his field.

Latest Patents:

Among his latest patents, Futoshi Kuniyoshi has made significant contributions to the development of sintered R-T-B based magnets. These magnets boast remarkable properties, such as high remanence (B) of 1.47 T or greater and coercivity (H) of 1900 kA/m or greater, while also maintaining specific compositions including Tb content not exceeding 0.35 mass %.

Career Highlights:

Kuniyoshi has held key positions at prominent companies such as Hitachi Metals, Ltd. and Neomax Co., Ltd. His tenure at these organizations has been marked by a relentless pursuit of innovation and excellence, leading to the successful commercialization of multiple cutting-edge technologies.

Collaborations:

Throughout his career, Futoshi Kuniyoshi has collaborated closely with exceptional professionals in the field, including the likes of Rintaro Ishii and Teppei Satoh. These collaborations have been instrumental in driving forward his inventive endeavors and achieving groundbreaking results in the realm of magnet technology.

Conclusion:

In conclusion, Futoshi Kuniyoshi stands as a testament to the power of ingenuity and dedication in the realm of innovation. His pioneering work in the development of advanced magnet technologies has not only reshaped industries but also laid the groundwork for future advancements in the field. Futoshi Kuniyoshi's legacy as an inventor continues to inspire the next generation of innovators to push the boundaries of what is possible.

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