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For the Inventor, By the Inventor

Hitachi, Japan

Yoshito Ishii

USPTO Granted Patents = 23 


 

Average Co-Inventor Count = 4.2

ph-index = 7

Forward Citations = 125(Granted Patents)


Location History:

  • Ibaraki, JP (2014 - 2016)
  • Mito, JP (2016)
  • Hitachi, JP (2001 - 2020)

Company Filing History:

goldMedal19 out of 1,641 
 
Hitachi Chemical Company, Ltd.
 patents
silverMedal4 out of 42,496 
 
Hitachi, Ltd.
 patents

Years Active: 2001-2020

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23 patents (USPTO):Explore Patents
1. 10854871 - Anode material for lithium ion secondary battery, anode for lithium ion secondary battery, and lithium ion secondary battery (2020-12-01),
2. 10651458 - Negative electrode for lithium secondary battery and lithium secondary battery (2020-05-12),
3. 9508980 - Graphite particles and lithium secondary battery using the same as negative (2016-11-29),
4. 9450246 - Carbon particles for negative electrode of lithium ion secondary battery, negative electrode for lithium ion secondary battery, and lithium ion secondary battery (2016-09-20),
5. 8802297 - Graphite particles and lithium secondary battery using the same as negative electrode (2014-08-12),
6. 8580437 - Graphite particles and lithium secondary battery using the same as negative electrode (2013-11-12),
7. 8129051 - Graphite particles and lithium secondary battery using the same as negative electrode (2012-03-06),
8. 7947395 - Graphite particles and lithium secondary battery using the same as negative electrode (2011-05-24),
9. 7906240 - Negative electrode for lithium secondary battery and lithium secondary battery (2011-03-15),
10. 7700239 - Graphite particles and lithium secondary battery using the same as negative electrode (2010-04-20),
11. 7410727 - Graphite particles and lithium secondary battery using the same as negative electrode (2008-08-12),
12. 7399553 - Graphite particles and lithium secondary battery using the same as negative electrode (2008-07-15),
13. 7378191 - Graphite particles and lithium secondary battery using the same as negative electrode (2008-05-27),
14. 7335447 - Graphite particles and lithium secondary battery using the same as negative electrode (2008-02-26),
15. 7288342 - Graphite particles and lithium secondary battery using the same as negative electrode (2007-10-30),

Title: Yoshito Ishii - Pioneering Inventor at Hitachi

Introduction: Yoshito Ishii is a renowned inventor based in Hitachi, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yoshito Ishii holds several patents in the areas of electronics, robotics, and artificial intelligence, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Ishii has played a pivotal role in the development of cutting-edge technologies at Hitachi, leading to significant advancements in various industries.

Collaborations: Throughout his career, Yoshito Ishii has collaborated with top researchers, engineers, and scientists both within Hitachi and across the globe, fostering a culture of innovation and excellence.

Conclusion: Yoshito Ishii's passion for innovation and his relentless pursuit of technological advancement have solidified his reputation as a visionary inventor in the world of technology.

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