Tokyo, Japan

Makoto Wada

This inventor holds 8 USPTO granted patents and 5 published patent applications and 8 EPO patents. Top assignees: Mitsubishi Electric Corporation, Sony Group Corporation, Toyo Engineering Corporation. Active years: 1994-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Wada. Retrieved from https://idiyas.com/inventor/makoto-wada-h0925bv4

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

USPTO Granted Patents = 8 

% Patents Active = 87.5

 

Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 36(Granted Patents)


Company Filing History:


Years Active: 1994-2025

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8 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Makoto Wada

Introduction

Makoto Wada is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of display technology and refrigeration systems. With a total of eight patents to his name, Wada's work reflects a commitment to advancing technology and improving user experiences.

Latest Patents

Among his latest patents is a display device that includes a first display unit, a determination unit, a virtual display region setting unit, a transmission unit, and a reception unit. This innovative display device allows for seamless interaction between multiple display units. Another notable patent is for a refrigeration cycle apparatus that initiates a refrigerant recovery operation upon detecting a leak. This system enhances safety and efficiency in refrigeration technology.

Career Highlights

Wada has worked with esteemed companies such as Mitsubishi Electric Corporation and Toyo Engineering Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in various sectors.

Collaborations

Wada has collaborated with talented individuals in his field, including Takuya Matsuda and Katsuhiro Ishimura. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Makoto Wada's contributions to technology through his patents and collaborations highlight his role as a leading inventor in Japan. His innovative work continues to influence the fields of display technology and refrigeration systems.

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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