Tokyo, Japan

Atsuki Watai

This inventor holds 5 USPTO granted patents and 2 published patent applications. Top assignee: Mitsubishi Electric Corporation. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Atsuki Watai. Retrieved from https://idiyas.com/inventor/atsuki-watai

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

USPTO Granted Patents = 5 

% Patents Active = 100.0

Average Co-Inventor Count = 1.2

ph-index = 1


Company Filing History:


Years Active: 2023-2025

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5 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Atsuki Watai

Introduction

Atsuki Watai is a notable inventor based in Tokyo, Japan, recognized for his significant contributions to technological advancements. With four patents to his name, Watai has demonstrated a commitment to enhancing the functionality and safety of various devices, particularly in the automotive and railway sectors.

Latest Patents

Among his latest inventions is a vehicle-mounted device designed to ensure the effective operation and reliability of electronic equipment within vehicles. This innovation encompasses a housing for electronic components, an openable cover, a sealing member, and a pressure sensor that assesses pressing forces on the sealing member while closed. This system includes a degradation determination device that identifies any potential decline in the sealing member’s functionality based on the pressure data.

Additionally, Watai has developed a control device for railway vehicles, comprising a housing and a cover that secures an opening. This device features a unique mechanism where the cover's second member interacts with the first members in such a way that it maintains rotational support while restricting displacement. These inventions highlight Watai's ingenuity in addressing practical concerns in both automotive and railway design.

Career Highlights

Atsuki Watai works at Mitsubishi Electric Corporation, where he has applied his expertise to innovate in various technological domains. His role at this prestigious company allows him to collaborate with other skilled engineers and contribute to projects that impact modern transportation and electronic systems.

Collaborations

Among his notable colleagues is Nobuo Yokomura, with whom he has likely shared insights and innovative ideas. Collaboration in such a dynamic environment fosters creativity and the development of cutting-edge solutions to complex engineering challenges.

Conclusion

Atsuki Watai's inventive spirit and commitment to innovation have resulted in patents that advance technology in significant ways. His contributions to the fields of automotive and railway technology demonstrate the impact of dedicated inventors in shaping the future of transportation and safety. Watai continues to inspire future generations of engineers and inventors through his work at Mitsubishi Electric Corporation and beyond.

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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