Tokyo, Japan

Mutumi Kawamoto

This inventor holds 7 USPTO granted patents. Top assignees: Aisin-Warner Kabushiki Kaisha, Kabushiki Kaisha Shinsangyokaihatsu, Aisin Aw Co., Ltd.. Active years: 1988-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mutumi Kawamoto. Retrieved from https://idiyas.com/inventor/mutumi-kawamoto

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.5

ph-index = 7

Forward Citations = 168(Granted Patents)


Location History:

  • Anjo, JP (1989 - 1990)
  • Tokoyo, JP (1993)
  • Tokyo, JP (1988 - 1995)

Company Filing History:


Years Active: 1988-1995

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7 patents (USPTO):Explore Patents

Title: **Inventor Mutumi Kawamoto: Innovating the Future of Automotive Technology**

Introduction

Mutumi Kawamoto, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of automotive technology. With a total of seven patents to his name, Kawamoto has demonstrated an impressive ability to innovate and enhance vehicle safety and efficiency. His work is recognized within the industry and among peers for its impact on modern transportation systems.

Latest Patents

Among his latest inventions, Kawamoto developed a **Power Supply Cut Off Apparatus** that enhances the safety mechanisms in electric vehicles. This apparatus identifies potential collision situations using multiple sensors and automatically disengages the power supply to safeguard the vehicle’s systems during critical scenarios. Additionally, he patented a **Manual Speed Selector for Automatic Vehicle Transmission** that allows for seamless transitions between automatic and manual driving modes, improving driver control and engagement. This ingenious system utilizes shift valves and solenoid control to manage hydraulic pressure for frictional engagement devices, ensuring both performance and safety.

Career Highlights

Kawamoto has an extensive career history, having worked with notable companies in the automotive industry, including **Aisin Warner Kabushiki Kaisha** and **Kabushiki Kaisha Shinsangyokaihatsu**. His experience with these organizations has equipped him with the practical knowledge necessary for creating innovative solutions that address modern vehicular challenges.

Collaborations

Throughout his career, Kawamoto collaborated with esteemed colleagues, including Shuzo Moroto and Shiro Sakakibara. Their teamwork has fostered a creative environment, allowing for the exchange of ideas and contributing to the successful development of cutting-edge automotive technologies.

Conclusion

Mutumi Kawamoto's innovations reflect a keen understanding of both technology and user safety within the automotive realm. With a portfolio of seven patents and a commitment to ongoing development, he continues to be a significant figure in shaping the future of vehicle safety systems and performance enhancements. His work not only benefits manufacturers but also enhances the driving experience for individuals around the world.

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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