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For the Inventor, By the Inventor

Settsu, Japan

Hideo Sakata

This inventor holds 36 USPTO granted patents and 2 published patent applications and 14 EPO patents, primarily in Lithium-Ion Batteries. Top assignees: Daikin Industries, Ltd., Hitachi Maxell, Limited, Kanto Denka Kogyo Co., Ltd.. Active years: 2007-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hideo Sakata. Retrieved from https://idiyas.com/inventor/hideo-sakata

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

USPTO Granted Patents = 36 

% Patents Active = 91.7

 

Average Co-Inventor Count = 4.7

ph-index = 4

Forward Citations = 54(Granted Patents)


Location History:

  • Kyoto, JP (2007)
  • Ibaraki, JP (2009 - 2014)
  • Settus, JP (2016)
  • Settsu, JP (2012 - 2020)
  • Osaka, JP (2014 - 2022)

Company Filing History:

goldMedal29 out of 4,492 
 
Daikin Industries, Ltd.
 patents
silverMedal7 out of 1,112 
 
Hitachi Maxell, Limited
 patents
bronzeMedal1 out of 77 
 
Kanto Denka Kogyo Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2007-2022

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Areas of Expertise:
Lithium Ion Secondary Battery
Electrolyte Solution
Electrochemical Device
Nonaqueous Electrolytic Solution
Positive Electrode Mixture
Conductive Protection Layer
Fluorinated Cyclic Carbonate
Battery Module
Sulfate Salt Production
Liquid Electrolyte
Conductive Layer
Electrolytic Solution
36 patents (USPTO):Explore Patents
1. 11322780 - Electrolyte solution, electrochemical device, secondary battery, and module (2022-05-03),
2. 11276883 - Electrolyte solution and method for producing sulfate salt (2022-03-15),
3. 11201353 - Electrolyte solution, electrochemical device, lithium ion secondary battery, and module (2021-12-14),
4. 11043698 - Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module (2021-06-22),
5. 10978742 - Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module (2021-04-13),
6. 10756384 - Electrolytic solution, electrochemical device, lithium-ion secondary cell, and module (2020-08-25),
7. 10720664 - Lithium ion secondary battery and nonaqueous electrolyte for lithium ion secondary battery (2020-07-21),
8. 10686222 - Liquid electrolyte, and method for manufacturing phosphate (2020-06-16),
9. 10464916 - Fluorinated unsaturated cyclic carbonate and process for producing the same (2019-11-05),
10. 10396399 - Liquid electrolyte, and method for manufacturing phosphate (2019-08-27),
11. 10374257 - Electrolyte solution and method for producing sulfate salt (2019-08-06),
12. 10355312 - Electrolyte and electrochemical device (2019-07-16),
13. 10297865 - Electrolytic solution and electrochemical device (2019-05-21),
14. 10287263 - Fluorinated unsaturated cyclic carbonate and process for producing same (2019-05-14),
15. 9923240 - Electrolyte solution, electrochemical device, lithium battery, and module (2018-03-20),

Title: Innovations and Contributions of Hideo Sakata

Introduction

Hideo Sakata is an esteemed inventor based in Settsu, Japan, known for his extensive contributions to the field of electrochemical devices and battery technologies. With a remarkable record of 36 patents, Sakata has established himself as a prominent figure in innovation, particularly focusing on electrolyte solutions and secondary batteries.

Latest Patents

Sakata's recent patents showcase cutting-edge advancements in electrolyte solutions for electrochemical devices, including lithium secondary batteries. One noteworthy invention details an electrolyte solution that employs a solvent made from a fluorinated acyclic carbonate featuring a fluorine content of 33 to 70 mass percent. Furthermore, it incorporates organosilicon compounds along with lithium salts having oxalato-complex anions. Another significant patent introduced a novel electrolyte solution designed to minimize internal resistance in electrochemical devices, enhancing cycle capacity retention even after multiple charge and discharge cycles.

Career Highlights

Throughout his illustrious career, Hideo Sakata has worked for prestigious companies such as Daikin Industries, Ltd. and Hitachi Maxell, Limited. His position in these organizations allowed him to collaborate with leading engineers and contribute to groundbreaking projects that pushed the boundaries of technology in electrochemical devices.

Collaborations

Sakata'sCollaborations with notable colleagues such as Meiten Koh and Shinichi Kinoshita have further fueled his innovative spirit. Together, they have shared insights and expertise, leading to the development of advanced solutions in the field of battery technology.

Conclusion

Hideo Sakata’s inventive prowess and dedication to research have made significant impacts on the evolution of battery technology and electrochemical devices. As he continues to explore new frontiers within this dynamic field, Sakata's contributions will undoubtedly play a crucial role in shaping the future of energy storage 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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