Tokyo, Japan

Masato Ito

USPTO Granted Patents = 72 

 

 

Average Co-Inventor Count = 2.4

ph-index = 10

Forward Citations = 427(Granted Patents)

Forward Citations (Not Self Cited) = 414(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Koganei, JP (2007)
  • Mobara, JP (2006 - 2014)
  • Chiyoda-ku, JP (2017 - 2019)
  • Minato-ku, JP (2019 - 2023)
  • Tokyo, JP (2005 - 2024)

Company Filing History:


Years Active: 2005-2025

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Areas of Expertise:
Game Device
Display Device
Electric Compressor
Multiplexer
Data Processing Apparatus
Organic Electroluminescent Display
Control Device
Motor Control Device
Image Processing Apparatus
Learning Apparatus
Acoustic Wave Filter
Permanent-Magnet Type Rotating Electrical Machine
72 patents (USPTO):Explore Patents

Title: Exploring the Innovations of Masato Ito: A Pioneer in Display and Compressor Technologies

Introduction

Masato Ito, a prolific inventor based in Tokyo, Japan, has made significant contributions to the field of technology with a total of 71 patents to his name. His innovations primarily focus on display devices and vehicle-mounted electric compressors, showcasing his expertise and creativity in engineering.

Latest Patents

Among Masato Ito's notable inventions is a sophisticated display device designed to enhance user experience. This display device features a panel with a through hole in a display area composed of multiple pixels, comprised of a substrate, an organic light-emitting diode (OLED) with a first electrode above the substrate for each pixel, and a second electrode over the pixels. Notably, the through hole penetrates at least the second electrode, which includes an oxidized part exposed at the inner surface of the hole, indicating a clever integration of functionality and design.

Another significant patent of Ito's is a vehicle-mounted electric compressor. This innovative compressor includes a compressor body with a motor that compresses refrigerant, along with an inverter featuring a power element to supply electric current to the motor. The power element is distinguished by a metal substrate with a conductive layer, a heat-generating element with a solder-fixed metal layer, and a resin substrate that parallels the metal substrate. This advanced architecture allows the electronic component to be efficiently connected to the terminal of the heat-generating element via a printed metal pattern, indicating a remarkable improvement in compressor technology.

Career Highlights

Masato Ito has held pivotal roles in renowned companies, including Sony Corporation and Hitachi Displays, Ltd. His tenure at these prestigious organizations further solidified his reputation as an innovator in the technology sector.

Collaborations

Throughout his career, Ito has collaborated with esteemed colleagues such as Kohtaro Sabe and Hirotaka Suzuki, contributing to various projects that highlight the synergy of their collective expertise. These collaborations have not only enriched his experience but also fostered a culture of innovation within the teams he has been a part of.

Conclusion

Masato Ito exemplifies the spirit of innovation and creativity in the technology field. With his extensive portfolio of patents and a career marked by significant contributions to major corporations, his work continues to influence advancements in display and compressor technologies. Ito's achievements serve as an inspiration for future inventors aiming to make their mark in the world of innovations.

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