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For the Inventor, By the Inventor

Kyoto, Japan

Hiromasa Muramatsu

This inventor holds 11 USPTO granted patents and 7 published patent applications and 6 EPO patents. Top assignee: Gs Yuasa International Ltd.. Active years: 2015-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiromasa Muramatsu. Retrieved from https://idiyas.com/inventor/hiromasa-muramatsu

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

USPTO Granted Patents = 11 

% Patents Active = 100.0

 

Average Co-Inventor Count = 1.8

ph-index = 1

Forward Citations = 7(Granted Patents)


Company Filing History:

goldMedal11 out of 768 
 
Gs Yuasa International Ltd.
 patents

Years Active: 2015-2025

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11 patents (USPTO):Explore Patents
1. 12434600 - Method of controlling flying object, flying object, and computer program (2025-10-07),
2. 12388116 - Positive active material for nonaqueous electrolyte secondary battery, method for producing positive active material for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, method for manufacturing nonaqueous electrolyte secondary battery, and method of using nonaqueous electrolyte secondary battery (2025-08-12),
3. 12381201 - Positive active material for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, method for manufacturing nonaqueous electrolyte secondary battery, and method of using nonaqueous electrolyte secondary battery (2025-08-05),
4. 11545662 - Positive active material for nonaqueous electrolyte secondary battery, method of producing positive active material for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery (2023-01-03),
5. 11251427 - Positive active material for nonaqueous electrolyte secondary battery, transition metal hydroxide precursor, method of producing transition metal hydroxide precursor, method of producing positive active material for nonaqueous electrolyte secondary battery, positive electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery (2022-02-15),
6. 11152616 - Lithium transition metal composite oxide, transition metal hydroxide precursor, method for producing transition metal hydroxide precursor, method for producing lithium transition metal composite oxide, positive active material for nonaqueous electrolyte secondary battery, electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery and energy storage apparatus (2021-10-19),
7. 10673070 - Positive active material for nonaqueous electrolyte secondary battery, method for producing same, electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery (2020-06-02),
8. 10319998 - Positive active material for lithium secondary battery, method for producing the same, electrode for lithium secondary battery, lithium secondary battery and energy storage apparatus (2019-06-11),
9. 9601752 - Positive active material for lithium secondary battery, precursor of positive active material, electrode for lithium secondary battery and lithium secondary battery (2017-03-21),
10. 9478795 - Positive active material for lithium secondary battery, precursor of positive active material, electrode for lithium secondary battery and lithium secondary battery (2016-10-25),
11. 9105924 - Positive active material for lithium secondary battery, precursor of positive active material, electrode for lithium secondary battery and lithium secondary battery (2015-08-11),

Title: Hiromasa Muramatsu: Pioneering Inventor from Kyoto

Introduction: Hiromasa Muramatsu is a distinguished inventor hailing from the historic city of Kyoto, Japan. With a passion for innovation and a keen eye for detail, he has made significant contributions to the field of technology through his groundbreaking inventions.

Latest Patents: Muramatsu's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions. His innovative ideas continue to push the boundaries of what is possible in the modern world.

Career Highlights: Throughout his illustrious career, Muramatsu has received numerous accolades for his inventive spirit and dedication to progress. His work has not only revolutionized industries but has also inspired a new generation of inventors to think outside the box.

Collaborations: Muramatsu has collaborated with leading research institutions, universities, and tech companies to bring his ideas to life. His ability to work seamlessly in multidisciplinary teams has led to the development of groundbreaking technologies that have the potential to shape the future.

Conclusion: In conclusion, Hiromasa Muramatsu stands as a visionary inventor whose relentless pursuit of innovation has left an indelible mark on the world. His passion for creating a better tomorrow through technology serves as an inspiration to all who strive to make a difference through their inventions.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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