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For the Inventor, By the Inventor

Takasaki, Japan

Masahiro Furuya

This inventor holds 33 USPTO granted patents and 1 published patent application and 13 EPO patents, primarily in Lithium-Ion Battery Technology. Top assignees: Shin-Etsu Chemical Co., Ltd., Shin-Etsu Chemical C O., Ltd., Toto Ltd.. Active years: 1998-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Furuya. Retrieved from https://idiyas.com/inventor/masahiro-furuya

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

USPTO Granted Patents = 33 

% Patents Active = 78.8

 

Average Co-Inventor Count = 3.8

ph-index = 10

Forward Citations = 405(Granted Patents)


Location History:

  • Usui-gun, JP (1999 - 2000)
  • Kashima-gun, JP (2001)
  • Gunma-ken, JP (1998 - 2007)
  • Gunma, JP (2012)
  • Annaka, JP (2011 - 2020)
  • Takasaki, JP (2010 - 2022)

Company Filing History:

goldMedal32 out of 5,989 
 
Shin-Etsu Chemical Co., Ltd.
 patents
silverMedal1 out of 42 
 
Shin-Etsu Chemical C O., Ltd.
 patents
bronzeMedal1 out of 1,230 
 
Toto Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1998-2022

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Areas of Expertise:
Negative Electrode Active Material
Nonaqueous Electrolyte
Lithium-Ion Battery
Production Method
Mixed Negative Electrode
Wafer Processing
Temporary Adhesive
Photocatalytic Coating
33 patents (USPTO):Explore Patents
1. 11316147 - Negative electrode active material, mixed negative electrode active material, negative electrode for nonaqueous electrolyte secondary battery, lithium ion secondary battery, and method for producing negative electrode active material (2022-04-26),
2. 10991971 - Negative electrode active material, mixed negative electrode active material, negative electrode for nonaqueous electrolyte secondary battery, lithium ion secondary battery, and, production method of negative electrode active material (2021-04-27),
3. 10868303 - Negative electrode active material, material of mixed negative electrode active material, negative electrode for non-aqueous electrolyte secondary battery, lithium ion secondary battery, method for producing negative electrode active material and method for producing lithium ion secondary battery (2020-12-15),
4. 10700348 - Negative electrode material for nonaqueous electrolyte secondary batteries, and secondary battery (2020-06-30),
5. 10686189 - Negative electrode material for non-aqueous electrolyte secondary battery, method of producing the same, negative electrode active material layer for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery (2020-06-16),
6. 10559822 - Negative electrode active material, mixed negative electrode active material, negative electrode for non-aqueous electrolyte secondary battery, lithium ion secondary battery, method for producing negative electrode active material, and method for producing lithium ion secondary battery (2020-02-11),
7. 10559812 - Negative electrode active material for nonaqueous electrolyte secondary battery, negative electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and production method of negative electrode active material for nonaqueous electrolyte secondary battery (2020-02-11),
8. 10529984 - Negative electrode material for non-aqueous electrolyte secondary battery and method of producing negative electrode active material particles (2020-01-07),
9. 10396353 - Negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method of producing negative electrode material for non-aqueous electrolyte secondary battery (2019-08-27),
10. 10396348 - Negative electrode material for non-aqueous electrolyte secondary battery, method of producing negative electrode material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery (2019-08-27),
11. 10069142 - Rotary tubular furnace, method of producing negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode active material for non-aqueous electrolyte secondary battery, and non-aqueous electrolyte secondary battery (2018-09-04),
12. 9893353 - Negative electrode material for nonaqueous electrolyte secondary batteries, and secondary battery (2018-02-13),
13. 8999817 - Wafer process body, wafer processing member, wafer processing temporary adhesive material, and method for manufacturing thin wafer (2015-04-07),
14. 8785585 - Temporary adhesive composition, and method of producing thin wafer (2014-07-22),
15. 8748293 - Organopolysiloxane, temporary adhesive composition containing organopolysiloxane, and method of producing thinned wafer using the same (2014-06-10),

Title: **Masahiro Furuya: Innovator in Battery Technology**

Introduction

Masahiro Furuya is a notable inventor based in Takasaki, Japan, with an impressive portfolio of 33 patents. His work primarily focuses on advancing negative electrode active materials for nonaqueous electrolyte secondary batteries, which plays a crucial role in the performance of lithium-ion batteries.

Latest Patents

Furuya's latest patents include innovations such as a negative electrode active material and a mixed negative electrode active material. One of his significant contributions is a negative electrode that boasts improved initial charge/discharge characteristics and cycle performance. His patented methods involve silicon compounds and specific components like lithium carbonate and lithium hydroxide, ensuring an optimal balance that enhances battery efficiency. These innovations reflect his commitment to pushing the boundaries of battery technology.

Career Highlights

Masahiro Furuya has worked with prominent companies, including Shin-Etsu Chemical Co., Ltd. and Toto Ltd. During his tenure, he has focused on research and development in the field of electrochemistry, specifically targeting advancements in battery materials.

Collaborations

Throughout his career, Furuya has collaborated with esteemed colleagues such as Masaaki Yamaya and Hiromichi Kamo. These partnerships have fostered a dynamic environment for innovation, leading to groundbreaking developments in battery materials and technology.

Conclusion

Masahiro Furuya's contributions to battery technology through his extensive patent portfolio exemplify his role as a forward-thinking inventor. His ongoing work promises to significantly impact energy storage solutions, paving the way for more efficient and reliable battery systems in various applications.

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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