Mie, Japan

Naonari Tanigawa

This inventor holds 4 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Ntn Corporation, Mtg Co., Ltd.. Active years: 2000-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naonari Tanigawa. Retrieved from https://idiyas.com/inventor/naonari-tanigawa

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

USPTO Granted Patents = 4 

% Patents Active = 50.0

 

Average Co-Inventor Count = 2.5

ph-index = 2

Forward Citations = 16(Granted Patents)


Location History:

  • Yokkaichi, JP (2000)
  • Mie, JP (2016 - 2017)
  • Toin-cho, JP (2017)

Company Filing History:


Years Active: 2000-2017

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4 patents (USPTO):Explore Patents

Title: Innovations by Naonari Tanigawa: Pioneering Patents in Compressor and Health Roller Technology

Introduction

Naonari Tanigawa, an inventive mind based in Mie, Japan, holds an impressive portfolio of four patents. His work focuses on enhancing the functionality and efficiency of various mechanical devices, particularly in compressors and health-related products. Tanigawa's innovations reflect a commitment to improving product performance while prioritizing hygiene and durability.

Latest Patents

Among Tanigawa's recent patents, two stand out for their ingenuity: the swash plate of a swash plate type compressor and the bearing device for beauty and health rollers. The swash plate design addresses the need for stable boundary lubricating states without the complications of metal spray coatings, using a disk-shaped steel substrate. This innovation results in enhanced durability and efficiency when using carbon dioxide as a refrigerant.

Additionally, his bearing device for beauty and health rollers eliminates hygiene concerns by preventing bathwater contamination. It is designed to be lightweight, devoid of roller rattle, and features low rotational resistance. These improvements indicate a thoughtful approach to user experience while maintaining functionality.

Career Highlights

Naonari Tanigawa's professional journey includes significant contributions at well-known companies such as NTN Corporation and MTG Co., Ltd. His experience in these renowned organizations underscores his capabilities and expertise in engineering and innovation.

Collaborations

Throughout his career, Tanigawa has collaborated with talented individuals, including Yoshio Oki and Noboru Umemoto. These partnerships likely fostered creative exchanges that advanced the development of his patented technologies.

Conclusion

In summary, Naonari Tanigawa exemplifies the spirit of innovation through his patents that enhance mechanical performance and user safety. His contributions to the fields of compressors and health devices are significant, reflecting both technical prowess and a focus on practical benefits for consumers. With a growing portfolio and a commitment to excellence, Tanigawa's future innovations are sure to continue making waves 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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