Nagano, Japan

Masaki Gotoh

This inventor holds 2 USPTO granted patents. Top assignee: Kabushiki Kaisha Sankyo Seiki Seisakusho. Active years: 1993-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Gotoh. Retrieved from https://idiyas.com/inventor/masaki-gotoh-6pwesx62

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.3

ph-index = 2

Forward Citations = 16(Granted Patents)


Location History:

  • Shimosuwa, JP (1993)
  • Nagano, JP (2001)

Company Filing History:


Years Active: 1993-2001

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2 patents (USPTO):Explore Patents

Title: Masaki Gotoh: Innovator in Motor Driving Circuits

Introduction

Masaki Gotoh is a notable inventor based in Nagano, Japan. He has made significant contributions to the field of motor driving technology, holding a total of 2 patents. His work focuses on enhancing the efficiency and functionality of brushless motors.

Latest Patents

One of Masaki Gotoh's latest patents is a motor driving circuit with filter condensers. This innovation involves a PWM driving circuit for a brushless motor, which is implemented on an insulating film formed on a metal base board. By grounding the base board, filter condensers are created between the base board and the wiring patterns that carry driving currents for the driving coils. The capacitances of these condensers are optimized by adjusting the film thickness of the insulating film or altering the shapes of the wiring patterns. Another significant patent is the tape drive mechanism, which further showcases his expertise in motor technology.

Career Highlights

Masaki Gotoh is currently employed at Kabushiki Kaisha Sankyo Seiki Seisakusho, where he continues to innovate and develop new technologies. His work has been instrumental in advancing motor driving circuits, making them more efficient and reliable.

Collaborations

Masaki collaborates with talented coworkers, including Daiichirou Katou and Tamotsu Mitsuyasu. Their combined efforts contribute to the innovative environment at their company.

Conclusion

Masaki Gotoh is a prominent figure in the field of motor technology, with a focus on enhancing brushless motor efficiency. His patents reflect his commitment to innovation and his contributions to the industry are noteworthy.

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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