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For the Inventor, By the Inventor

Miyagi, Japan

Shinako Kaneko

This inventor holds 25 USPTO granted patents and 14 published patent applications and 13 EPO patents, primarily in Lithium-Ion Batteries. Top assignees: Nec Tokin Corporation, Nec Energy Devices, Ltd., Nec Corporation. Active years: 2003-2020.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinako Kaneko. Retrieved from https://idiyas.com/inventor/shinako-kaneko

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

USPTO Granted Patents = 25 

% Patents Active = 68.0

 

Average Co-Inventor Count = 4.5

ph-index = 7

Forward Citations = 112(Granted Patents)


Location History:

  • Tokyo, JP (2003 - 2006)
  • Miyagi, JP (2005 - 2007)
  • Sendai, JP (2003 - 2013)
  • Sagamihara, JP (2013 - 2017)
  • Kanagawa, JP (2015 - 2020)

Company Filing History:

goldMedal12 out of 259 
 
Nec Tokin Corporation
 patents
silverMedal11 out of 92 
 
Nec Energy Devices, Ltd.
 patents
bronzeMedal4 out of 36,676 
 
Nec Corporation
 patents
4. 1 out of 31 
 
Envision Aesc Energy Devices Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2003-2020

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Areas of Expertise:
Polymer Gel Electrolyte
Lithium Ion Battery
Nonaqueous Electrolyte
Secondary Battery
Electrochemical Cell
Cell Electrode
Electrolytic Solution
Capacitor Element
Indole Compounds
Production Method
Storage Device
Molded Electrode
25 patents (USPTO):Explore Patents
1. 10622674 - Polymer gel electrolyte, lithium ion battery and method for producing same (2020-04-14),
2. 9899703 - Gel electrolyte and polymer secondary battery using same (2018-02-20),
3. 9847180 - Nonaqueous electrolyte solution, and lithium ion secondary battery having the same (2017-12-19),
4. 9793575 - Polymer gel electrolyte, lithium ion battery and method for producing same (2017-10-17),
5. 9627687 - Secondary battery (2017-04-18),
6. 9620812 - Lithium ion battery (2017-04-11),
7. 9343740 - Lithium ion battery (2016-05-17),
8. 9312073 - Nonaqueous electrolyte solution, and lithium ion secondary battery having the same (2016-04-12),
9. 9203107 - Secondary battery (2015-12-01),
10. 9196926 - Gel electrolyte for lithium ion secondary battery, and lithium ion secondary battery (2015-11-24),
11. 8455142 - Non-aqueous electrolyte and non-aqueous electrolyte secondary battery using the same (2013-06-04),
12. 8377596 - Nonaqueous-type electrolyte solution, and device comprising the same (2013-02-19),
13. 7309544 - Cell electrode and electrochemical cell therewith (2007-12-18),
14. 7205071 - Secondary battery and capacitor utilizing indole compounds (2007-04-17),
15. 7169509 - Electrode and electrochemical cell therewith (2007-01-30),

Title: Innovations by Shinako Kaneko in Polymer Gel Electrolytes and Lithium-Ion Batteries

Introduction

Shinako Kaneko, based in Miyagi, Japan, is a prolific inventor with a remarkable portfolio of 25 patents. His innovative work primarily focuses on polymer gel electrolytes and lithium-ion batteries, contributing significantly to advancements in energy storage technology.

Latest Patents

Kaneko's latest patents include groundbreaking inventions such as a polymer gel electrolyte, specifically designed for lithium-ion batteries. One of his notable patents describes a polymer gel electrolyte that contains a lithium salt and an aprotic solvent, creating an amorphous polymer layer on the surface of an electrode active material. This invention aims to enhance battery performance and longevity.

Another patent is directed toward a gel electrolyte formulation that includes a cyclic sulfonic acid ester. This inventive gel electrolyte is engineered to mitigate the self-discharge in polymer secondary batteries, leading to improved efficiency. The specifications detail the structural components of the gel electrolyte, showcasing Kaneko's technical expertise and innovative approach to battery technology.

Career Highlights

Throughout his career, Shinako Kaneko has made significant contributions while working with prominent companies. He has been associated with NEC Tokin Corporation and NEC Energy Devices, Ltd., where he likely refined his skills in research and development for energy solutions. His efforts in these organizations reflect his commitment to advancing technology in the energy sector.

Collaborations

Kaneko has benefited from collaborations with notable colleagues such as Toshihiko Nishiyama and Masato Kurosaki. These partnerships have enriched his research endeavors, allowing for the exchange of ideas and fostering innovation in the cutting-edge field of battery technology.

Conclusion

Shinako Kaneko is a distinguished inventor whose work in polymer gel electrolytes and lithium-ion batteries represents a vital contribution to energy storage innovations. His extensive patent portfolio and collaborations with industry experts underline his role as a leader in the field. As technology continues to evolve, Kaneko's inventions will play a crucial role in shaping the future of energy solutions.

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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