logo

For the Inventor, By the Inventor

Yokohama, Japan

Kenichi Kawase

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignee: Samsung Sdi Co., Inc.. Active years: 2019-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kenichi Kawase. Retrieved from https://idiyas.com/inventor/kenichi-kawase-ljwh7mbe

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

Calculating rank
USPTO Granted Patents = 3

% Patents Active = 100.0


Average Co-Inventor Count = 2.6

ph-index = 1


Location History:

  • Yongin-si, KR (2019)
  • Yokohama, JP (2021 - 2022)

Company Filing History:

goldMedal3 out of 7,663 
 
Samsung Sdi Co., Inc.
 patents

Years Active: 2019-2022

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents
1. 11444328 - Non-aqueous electrolyte for secondary battery, secondary battery having the same and method of manufacturing the same (2022-09-13),
2. 10938070 - Non-aqueous electrolyte solution for rechargeable battery, rechargeable battery having the same and method of preparing the same (2021-03-02),
3. 10461327 - Positive electrode for non-aqueous electrolyte secondary battery and non-aqueous electrolyte secondary battery (2019-10-29),

Title: Kenichi Kawase: Innovator in Battery Technology

Introduction

Kenichi Kawase is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of battery technology, particularly in the development of non-aqueous electrolytes for secondary batteries. With a total of 3 patents, his work has the potential to enhance the performance and efficiency of rechargeable batteries.

Latest Patents

Kawase's latest patents include innovative solutions for non-aqueous electrolytes. One of his patents focuses on a non-aqueous electrolyte for secondary batteries, which includes an electrolytic salt with a concentration ranging from about 0.5 M to about 3.8 M. This electrolyte features a first solvent with a solubility of the electrolytic salt between 100 g and 400 g, and a second solvent with a solubility of less than or equal to 1 g. The first solvent is composed of a coordination solvent and a free solvent, with a peak area ratio of the free solvent determined by a Raman spectrum being less than about 20%.

Another patent details a non-aqueous electrolyte solution for rechargeable batteries. This solution contains an electrolytic salt concentration of at least 2.0 M and no more than 5.0 M, along with a cyclic carbonate-containing solvent. The cyclic carbonate is included in a volume percentage ranging from 1% to 15% of the total volume of the solvent. This innovative approach aims to improve the efficiency and longevity of rechargeable batteries.

Career Highlights

Kenichi Kawase is currently employed at Samsung SDI Co., Inc., where he continues to push the boundaries of battery technology. His work is instrumental in developing advanced materials that can lead to more efficient energy storage solutions.

Collaborations

Kawase collaborates with notable colleagues, including Hidekazu Yamamoto and Tomonobu Mizumo. Their combined expertise contributes to the innovative projects at Samsung SDI Co., Inc.

Conclusion

Kenichi Kawase's contributions to battery technology through his patents and collaborations highlight his role as a key innovator in the field. His work promises to advance the capabilities of rechargeable batteries, making them more efficient and reliable for future 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]
Loading…