Tokyo, Japan

Takashi Osumi

This inventor holds 1 USPTO granted patent. Top assignee: Mitsumi Electric Company Ltd.. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Osumi. Retrieved from https://idiyas.com/inventor/takashi-osumi-u7419rcr

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

Calculating rank

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 3(Granted Patents)


Company Filing History:


Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Takashi Osumi: Innovator in Vibration Generating Motors

Introduction

Takashi Osumi is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of motor technology, particularly with his innovative designs that enhance efficiency and assembly processes.

Latest Patents

One of Osumi's key inventions is a vibration generating motor. This patent focuses on providing simple and fast assembly while ensuring easy recycling. The motor features a plurality of rotors arranged around a rotary shaft, with coil winding portions on each rotor. Each coil winding portion is equipped with a coil, and a two-part weight is strategically positioned between selected coil winding portions. This design allows for weight maximization at a low cost while conserving space.

Career Highlights

Osumi is associated with Mitsumi Electric Company Ltd., where he has been instrumental in developing advanced motor technologies. His work has led to improvements in the efficiency and functionality of vibration generating motors.

Collaborations

Throughout his career, Osumi has collaborated with talented individuals such as Fumihiko Osawa and Takeshi Shinoda. These partnerships have fostered innovation and contributed to the success of their projects.

Conclusion

Takashi Osumi's contributions to the field of motor technology, particularly through his vibration generating motor patent, highlight his innovative spirit and dedication to advancing engineering solutions. His work continues to influence the industry and inspire future inventions.

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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