logo

For the Inventor, By the Inventor

Toyota, Japan

Yuki Sugo

This inventor holds 17 USPTO granted patents, primarily in Battery Systems. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2023-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuki Sugo. Retrieved from https://idiyas.com/inventor/yuki-sugo-xm3ecuyh

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

Calculating rank
USPTO Granted Patents = 17

% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 1

Forward Citations = 1(Granted Patents)


Company Filing History:

goldMedal17 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 2023-2026

Loading Chart...
Areas of Expertise:
Battery System
Energy Storage
Vehicle Control
Lithium-Ion Battery
Battery Diagnosis
Charge Capacity
Tractor
Degradation Evaluation
Polarization Voltage
Display System
Inspection Method
Computer-Readable Medium
17 patents (USPTO):Explore Patents
1. 12715333 - Control device for vehicle (2026-08-25),
2. 12681100 - Battery system and estimation method of full charge capacity (2026-07-14),
3. 12679242 - Display system (2026-07-14),
4. 12606192 - Control device for prompting battery diagnosis and vehicle having such control device (2026-04-21),
5. 12491793 - Control device (2025-12-09),
6. 12422495 - Method for inspecting energy storage device, non-transitory storage medium, and computer device (2025-09-23),
7. 12306260 - Battery system and method for evaluating lithium-ion battery degradation (2025-05-20),
8. 12203995 - Battery control device (2025-01-21),
9. 12113389 - Control device or control method (2024-10-08),
10. 12069973 - Tractor (2024-08-27),
11. 12061239 - Battery system, vehicle including the same, and method for monitoring secondary battery (2024-08-13),
12. 12019123 - Battery system and method of estimating polarization voltage of secondary battery (2024-06-25),
13. 11933022 - Tractor (2024-03-19),
14. 11881062 - Control device of working vehicle (2024-01-23),
15. 11813944 - Electrified tractor and computer-readable medium (2023-11-14),

Title: Innovations by Yuki Sugo in Battery Technology

Introduction

Yuki Sugo is a prominent inventor based in Toyota, Japan, known for her significant contributions to battery technology. With an impressive portfolio of 10 patents, Sugo is making waves in the automotive industry through her innovative approaches to battery control systems.

Latest Patents

Among her notable inventions, Sugo has developed several advanced battery control devices. One of her latest patents outlines a battery control device that incorporates a processor designed to estimate the full charge capacity of a battery. This estimation is based on the amount of current supplied during the charging process and the voltages at the start and end of charging. This device is particularly intelligent as it operates when the battery is charged from a low voltage state to a higher threshold. Another significant invention details a control device that includes an acquisition unit to monitor the deterioration state of power storage devices, adjusting the allowable range of performance based on the battery's condition.

Career Highlights

Yuki Sugo is not only a talented inventor but also a valuable member of Toyota Motor Corporation, where she continues to drive innovation in battery management systems. Her expertise and dedication have earned her a reputation in the field, contributing to the ongoing advancements in electric vehicle technology.

Collaborations

Throughout her career, Sugo has had the opportunity to work alongside accomplished colleagues, including Yoshihiro Uchida and Makoto Hirai. Their collaboration has fostered a creative environment that encourages the exploration of cutting-edge technologies and innovative solutions.

Conclusion

Yuki Sugo’s innovative spirit and dedication to improving battery technology are evident in her patents and collaborations. As she continues to advance her work at Toyota, the impact of her inventions is likely to resonate throughout the automotive industry, paving the way for more efficient and sustainable 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]
Loading…