Tokyo, Japan

Makoto Ito

This inventor holds 25 USPTO granted patents and 16 published patent applications and 9 EPO patents, primarily in Electric Motors. Top assignees: Hitachi, Ltd., Asahi Kasei Kabushiki Kaisha, Sumitomo Mitsubishi Silicon Corporation. Active years: 2002-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Ito. Retrieved from https://idiyas.com/inventor/makoto-ito-oplnqd5r

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

Calculating rank
USPTO Granted Patents = 25 

% Patents Active = 76.0

 

Average Co-Inventor Count = 3.1

ph-index = 4

Forward Citations = 65(Granted Patents)


Company Filing History:


Years Active: 2002-2026

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Areas of Expertise:
Nonaqueous Electrolyte
Non-Aqueous Battery
In-Wheel Motor
Electric Wheel
Rotary Electric Machine
Spacecraft Control
Gas Sensor
Motor Control Device
Electric Drive System
Silicon Wafer Manufacturing
Electrified Wheel
Mechatronic Unit
25 patents (USPTO):Explore Patents

Title: Makoto Ito: Innovator in Motor Control and Space Structure Systems

Introduction

Makoto Ito, based in Tokyo, Japan, is a prolific inventor with an impressive portfolio of 14 patents. His groundbreaking work focuses on motor control devices and advanced space structure systems, aiming to enhance efficiency and functionality across various technological fields.

Latest Patents

Ito's latest inventions provide significant advancements in energy conversion and management. Notably, his motor control device interfaces with a power converter to transform direct current into alternating current, effectively controlling alternating current motors. The innovation includes a carrier wave generator and a frequency adjuster designed to minimize eddy current losses in rotor magnets. Furthermore, his work on a space structure control system involves a film-like structure equipped with a solar reflectance control device, optimizing solar radiation pressure and stabilizing the structure's three-dimensional shape through centrifugal force.

Career Highlights

Ito's career encompasses significant contributions while working with established firms such as Hitachi, Ltd. and Sumitomo Mitsubishi Silicon Corporation. These experiences have allowed him to apply his inventive prowess in real-world applications, fostering the development of technologies that assist in power generation and motor efficiency.

Collaborations

Throughout his career, Ito has collaborated with esteemed colleagues, including Akeshi Takahashi and Nobumitsu Takase. Their collective efforts have contributed to the growth and success of innovative projects that push the boundaries of technology and engineering.

Conclusion

In summary, Makoto Ito stands out as a vital figure in the realm of motor control and space technology innovations. His commitment to excellence in engineering continues to shape the industry, as his patents pave the way for future advancements.

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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