Obu, Japan

Makoto Ikegami

This inventor holds 23 USPTO granted patents and 2 EPO patents, primarily in Vehicle Technology. Top assignees: Toyota Jidosha Kabushiki Kaisha, Subaru Corporation. Active years: 2020-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Ikegami. Retrieved from https://idiyas.com/inventor/makoto-ikegami-halvc97s

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


% Patents Active = 91.3

 

Average Co-Inventor Count = 5.1

ph-index = 3

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 2020-2026

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Areas of Expertise:
Thermal Management Circuit
Heat Management Device
Electric Vehicle
Cooling Assembly
Vehicle Control
Delivery System
Heat Request Arbitration
Information Processing Device
Non-Transitory Storage Medium
Thawing System
Server
23 patents (USPTO):Explore Patents

Title: Makoto Ikegami: A Pioneer in Vehicle Thermal Management Innovations

Introduction

Makoto Ikegami, based in Obu, Japan, is a prominent inventor known for his significant contributions to the automotive industry. With an impressive portfolio of 22 patents, Ikegami has focused on developing innovative solutions that enhance vehicle efficiency and passenger comfort.

Latest Patents

Among Ikegami's latest inventions is a patented technology for "Vehicle and method for controlling vehicle." This innovative vehicle design incorporates a battery for propulsion, an air conditioning system equipped with a defroster mode, and a battery cooler. The control unit intelligently manages the operation of both the air conditioning and the battery cooler based on the battery's temperature and the vehicle's operational state. In instances where the battery temperature exceeds a reference threshold, the system engages the battery cooler and optimizes air conditioning functions to ensure safe travel conditions.

Another key patent of Ikegami's is the "Heat request arbitration device, heat request arbitration method, non-transitory storage medium, and vehicle." This invention features multiple thermal circuits and heat source units that work in tandem to control heat flow optimally. The device includes a derivation unit to assess heat flow requests and a selection unit to determine the most efficient path for thermal management, facilitating enhanced energy usage within the vehicle.

Career Highlights

Ikegami has had a remarkable career, contributing significantly to major automotive firms. He has worked at Toyota Motor Corporation and Subaru Corporation, where his expertise in thermal management and vehicle control systems has been instrumental in advancing automotive technologies.

Collaborations

Throughout his career, Ikegami has collaborated with talented professionals, including Zekai Qiu and Hironobu Kitaoka. These partnerships have enriched his projects with diverse perspectives, fostering innovation and efficiency in his developments.

Conclusion

Makoto Ikegami stands out in the field of automotive innovation, particularly in the domain of vehicle thermal management. His extensive list of patents demonstrates his commitment to improving vehicle performance and passenger comfort. As the automotive industry continues to evolve, Ikegami's contributions are poised to make a lasting impact.

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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