Tokyo, Japan

Toshiaki Karasawa

This inventor holds 7 USPTO granted patents and 5 published patent applications. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiaki Karasawa. Retrieved from https://idiyas.com/inventor/toshiaki-karasawa

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

USPTO Granted Patents = 7 

% Patents Active = 85.7

Average Co-Inventor Count = 5.0

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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7 patents (USPTO):Explore Patents

Title: Toshiaki Karasawa - Innovator in Power Storage Management

Introduction

Toshiaki Karasawa is an inventor based in Tokyo-to, Japan. He is known for his innovative approaches to managing power storage systems in vehicles. Although he currently holds no granted patents, his work in this field is noteworthy.

Latest Patent Applications

Karasawa's latest patent applications include a method of managing power storage that involves determining whether a vehicle has been involved in an accident. This method assesses whether the owner of the power storage is the same as the owner of the vehicle's body. If they are not the same, the system notifies the owner of the power storage about the accident. Another application focuses on managing power storage in vehicles, which includes sensing a break in the vehicle's body and determining if the power storage is in a controllable state. If it is, the system sets an output limit for the power storage and sends a collection request signal to the owner.

Conclusion

Toshiaki Karasawa's contributions to power storage management highlight the importance of innovation in vehicle technology. His latest patent applications reflect a commitment to enhancing safety and efficiency in this area.

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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