Nitta, Japan

Naoya Kawakami

This inventor holds 4 USPTO granted patents. Top assignee: Sawafuji Electric Co., Ltd.. Active years: 1982-1998.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoya Kawakami. Retrieved from https://idiyas.com/inventor/naoya-kawakami

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 = 2.1

ph-index = 4

Forward Citations = 95(Granted Patents)


Location History:

  • Yono, JP (1982)
  • Nitta, JP (1986)
  • Ohta, JP (1987)
  • Nitta-machi, JP (1998)

Company Filing History:


Years Active: 1982-1998

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4 patents (USPTO):Explore Patents

Title: Naoya Kawakami: Innovator in Compressor Technology

Introduction

Naoya Kawakami is a notable inventor based in Nitta-machi, Japan. He has made significant contributions to the field of compressor technology, holding a total of four patents. His innovative designs focus on enhancing the efficiency and functionality of vibrating compressors.

Latest Patents

Kawakami's latest patents include a vibrating compressor that features a unique housing structure with an inner and outer tube formed concentrically. The design incorporates a permanent magnet and a driving coil, allowing for efficient reciprocating motion of a hollow piston. This piston is connected to a cylinder head that forms a compression chamber, enabling the discharge of compressed fluid. Another significant patent is a system for controlling the operation of a vibrating compressor. This system utilizes sensors to detect temperature and pressure, optimizing the compressor's efficiency by adjusting the drive power based on real-time data.

Career Highlights

Kawakami is currently employed at Sawafuji Electric Co., Ltd., where he continues to develop innovative solutions in compressor technology. His work has been instrumental in advancing the capabilities of vibrating compressors, making them more efficient and reliable for various applications.

Collaborations

Kawakami has collaborated with notable colleagues, including Yoshiaki Fujisawa and Junji Yoshihara. Their combined expertise has contributed to the successful development of advanced compressor technologies.

Conclusion

Naoya Kawakami's contributions to compressor technology through his patents and collaborative efforts highlight his role as an influential inventor in the field. His work continues to impact the efficiency and functionality of modern compressors.

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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