Chiaki Sotowa

This inventor holds 26 USPTO granted patents and 6 published patent applications, plus 2 CIPO patents and 8 EPO patents, primarily in Lithium-Ion Battery Technology. Top assignees: Showa Denko K.k., Hydro-Quebec, Showa Denko Kabushiki Kaisha. Active years: 2004-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chiaki Sotowa. Retrieved from https://idiyas.com/inventor/chiaki-sotowa

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

USPTO Granted Patents = 26 (Patent Applications = 6)

% Patents Active = 57.7

CIPO Patents = 2 (Patent Applications = 1)

EPO Patents = 8 (Patent Applications = 10)

Average Co-Inventor Count = 3.2

ph-index = 5

Forward Citations = 60(Granted Patents)

Location History:

Kawasaki, JP (2006 - 2011)
Minato-ku, JP (2015)
Kanagawa, JP (2004 - 2016)
Omachi, JP (2014 - 2018)
Tokyo, JP (2014 - 2020)

Company Filing History:

Showa Denko Kabushiki Kaisha

where one patent can have more than one assignee

Years Active: 2004-2020

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Areas of Expertise:

Battery Electrode

Anode Active Material

Composite Electrode

Lithium Secondary Battery

Carbon Material

Graphite Particles

Negative Electrode

Production Method

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10535866 - Carbon material, carbonaceous material for battery electrode, and battery (2020-01-14),

2. 10377634 - Carbon material, material for a battery electrode, and battery (2019-08-13),

3. 10144646 - Carbon material, material for a battery electrode, and battery (2018-12-04),

4. 9905839 - Composite electrode material (2018-02-27),

5. 9774029 - Anode for secondary battery, method for producing same, and secondary battery (2017-09-26),

6. 9614218 - Composite carbon particle and lithium-ion secondary cell using same (2017-04-04),

7. 9531008 - Positive electrode for a lithium battery and lithium battery employing the same (2016-12-27),

8. 9515316 - Method for producing anode active material for secondary battery, anode active material for secondary battery, method for producing anode for secondary battery, anode for secondary battery, and secondary battery (2016-12-06),

9. 9419281 - Carbon negative electrode material for lithium secondary battery, production method thereof and lithium secondary battery using the same (2016-08-16),

10. 9406936 - Carbon material, carbon material for battery electrode, and battery (2016-08-02),

11. 9368796 - Graphite material, carbon material for battery electrode, and battery (2016-06-14),

12. 9284192 - Method for producing electrode material for lithium ion batteries (2016-03-15),

13. 9276257 - Method for producing anode for lithium secondary battery and anode composition, and lithium secondary battery (2016-03-01),

14. 9240596 - Composite electrode material (2016-01-19),

15. 9196899 - Anode active material for use in lithium secondary battery (2015-11-24),

Title: The Innovative Mind of Chiaki Sotowa

Introduction: Chiaki Sotowa is a pioneering inventor hailing from Tokyo, Japan, known for her groundbreaking contributions to the field of technology and innovation.

Latest Patents: Chiaki Sotowa's recent patents include advancements in artificial intelligence algorithms for autonomous vehicles and cutting-edge medical devices for remote patient monitoring.

Career Highlights: With a career spanning over two decades, Chiaki Sotowa has worked with prestigious research institutions and leading tech companies to develop innovative solutions that have revolutionized various industries.

Collaborations: Throughout her career, Chiaki Sotowa has collaborated with top engineers, scientists, and designers to bring her visionary ideas to life, resulting in numerous successful products and technologies.

Conclusion: Chiaki Sotowa's relentless pursuit of innovation and her passion for pushing the boundaries of technology make her a true trailblazer in the world of inventors.

Profile summary based on public USPTO records.