Anjo, Japan

Mitugu Tatuta

This inventor holds 1 USPTO granted patent. Top assignees: Aisin-Warner Kabushiki Kaisha, Kabushiki Kaisha Shinsangyokaihatsu. Active years: 1989.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mitugu Tatuta. Retrieved from https://idiyas.com/inventor/mitugu-tatuta

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 = 3.0

ph-index = 1

Forward Citations = 24(Granted Patents)


Company Filing History:


Years Active: 1989

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1 patent (USPTO):Explore Patents

Title: Mitugu Tatuta: Innovator in Four-Wheel Drive Technology

Introduction

Mitugu Tatuta is a notable inventor based in Anjo, Japan. He is recognized for his innovative contributions to the automotive industry, particularly in the development of advanced four-wheel drive systems. His work has significantly impacted vehicle performance and safety.

Latest Patents

Tatuta holds a patent for a "Four-wheel drive vehicle having antislip apparatus." This invention features a front- and rear-wheel engaging mechanism designed to enable differential limiting means. The system allows for control over the range from the direct coupling position to the disengaged position through the slip region. The vehicle is equipped with engaging means for driving the front- and rear-wheel engaging mechanism at a set degree of engagement. It also includes wheel acceleration detecting means, reference acceleration detecting means, and control means for managing the engaging means based on the comparison between detected acceleration of rotation and reference acceleration. This innovative design effectively prevents vehicle slipping, enhancing safety and performance.

Career Highlights

Throughout his career, Mitugu Tatuta has worked with prominent companies in the automotive sector. He has been associated with Aisin-Warner Corporation and Shinsangyokaihatsu Corporation. His experience in these organizations has contributed to his expertise in vehicle technology and innovation.

Collaborations

Tatuta has collaborated with notable colleagues, including Takashi Yamada and Mutumi Kawamoto. Their teamwork has fostered advancements in automotive engineering and technology.

Conclusion

Mitugu Tatuta's contributions to four-wheel drive technology exemplify his innovative spirit and dedication to enhancing vehicle safety and performance. His patent and career achievements reflect his significant impact on the automotive industry.

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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