Hirakata, Japan

Takeshi Morofuji

This inventor holds 4 USPTO granted patents. Top assignee: Matsushita Electric Industrial Co., Ltd.. Active years: 1978-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Morofuji. Retrieved from https://idiyas.com/inventor/takeshi-morofuji

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 = 3.2

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Kadoma, JA (1978)
  • Osaka, JP (1985)
  • Hirakata, JP (1985 - 1986)

Company Filing History:


Years Active: 1978-1986

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4 patents (USPTO):Explore Patents

Title: The Innovations of Takeshi Morofuji

Introduction

Takeshi Morofuji is a notable inventor based in Hirakata, Japan. He has made significant contributions to the field of sewing machine technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of sewing machines, making them more user-friendly and reliable.

Latest Patents

One of Morofuji's latest inventions is a sewing machine controlling apparatus. This innovative device starts and stops a sewing machine or controls its speed based on the position of an adjusting means, such as a control pedal. The apparatus ensures that the sewing machine speed remains unaffected by external factors, such as vibrations or variations in power supply voltage. This results in a smooth speed switching operation, free from speed variations, even at stepped switching points of the machine speed control pedal.

Career Highlights

Takeshi Morofuji is associated with Matsushita Electric Industrial Co., Ltd., a company renowned for its advancements in electrical and electronic equipment. His work at this esteemed organization has allowed him to develop and refine his innovative ideas, contributing to the company's reputation for quality and innovation in the industry.

Collaborations

Morofuji has collaborated with talented coworkers, including Shigeo Neki and Nozomu Shinozaki. Their combined expertise has fostered an environment of creativity and innovation, leading to the development of cutting-edge technologies in sewing machine control.

Conclusion

Takeshi Morofuji's contributions to sewing machine technology exemplify the spirit of innovation. His patents reflect a commitment to improving user experience and operational efficiency in the industry. Through his work, he continues to inspire future advancements in sewing technology.

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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