Aichi, Japan

Naomasa Miyashita

This inventor holds 2 USPTO granted patents. Top assignee: The Pilot Ink Co., Ltd.. Active years: 1998-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naomasa Miyashita. Retrieved from https://idiyas.com/inventor/naomasa-miyashita

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 = 5.0

ph-index = 2

Forward Citations = 21(Granted Patents)


Location History:

  • Aichi, JP (1998)
  • Nagoya, JP (1999)

Company Filing History:


Years Active: 1998-1999

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2 patents (USPTO):Explore Patents

Title: Naomasa Miyashita: Innovator in Energization-Operated Toys

Introduction

Naomasa Miyashita is a notable inventor based in Aichi, Japan. He has made significant contributions to the field of toy technology, particularly in the area of energization-operated toys. With a total of 2 patents, his work showcases innovative methods for enhancing the functionality and appeal of toys.

Latest Patents

Miyashita's latest patents include a method for energizing an energization-operated toy element. This invention utilizes an electric double layer capacitor as the energization means, allowing for the operation of toy elements with low voltage. The capacitor charges upon receiving current from a DC power source, and the stored energy is then used to energize the toy load. Additionally, he has developed a thermally color-changeable toy that features a color-changing device stored in an air cooling chamber. This device utilizes cool blocks to enhance cooling efficiency, allowing the color of the toy to change thermally.

Career Highlights

Miyashita is associated with The Pilot Ink Co., Ltd., where he continues to innovate in the field of toy technology. His work has not only advanced the functionality of toys but has also contributed to the overall experience of play for children.

Collaborations

Miyashita has collaborated with notable coworkers, including Tsutomu Kito and Tsutomu Tomatsu. Their combined efforts have led to advancements in the design and functionality of energization-operated toys.

Conclusion

Naomasa Miyashita's contributions to the field of toy technology through his innovative patents demonstrate his commitment to enhancing play experiences. His work continues to inspire advancements in the 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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