Osaka, Japan

Naoya Iwasaki

This inventor holds 4 USPTO granted patents and 2 EPO patents. Top assignees: Panasonic Intellectual Property Management Co., Ltd., Sanyo Electric Co., Ltd., Other. Active years: 2008-2021.

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

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

Calculating rank

% Patents Active = 75.0


Average Co-Inventor Count = 2.7

ph-index = 2

Forward Citations = 8(Granted Patents)


Location History:

  • Hirakata, JP (2012)
  • Osaka, JP (2008 - 2018)
  • Kanagawa, JP (2021)

Company Filing History:


Years Active: 2008-2021

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4 patents (USPTO):Explore Patents

Title: Naoya Iwasaki: Innovator in Vehicle Technology

Introduction

Naoya Iwasaki is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of vehicle technology, holding a total of 4 patents. His innovative work focuses on enhancing vehicle driving systems and power supply mechanisms.

Latest Patents

Iwasaki's latest patents include a "Vehicle Driving Apparatus" and a "Vehicle Power Supply System." The Vehicle Driving Apparatus features an inverter that drives a permanent magnet motor. This apparatus includes a three-phase bridge circuit with multiple switch elements, a drive circuit, a control circuit, and an abnormality detecting unit. The drive circuit is equipped with a three-phase-short-circuit-forming circuit, an abnormality accepting terminal, and a check terminal for effective control. The Vehicle Power Supply System consists of several switches, a DC-DC converter, and a controller. This system ensures that power is efficiently supplied to both a starter and electrical components from either of two batteries.

Career Highlights

Throughout his career, Naoya Iwasaki has worked with notable companies such as Sanyo Electric Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in vehicle technology.

Collaborations

Iwasaki has collaborated with several talented individuals in his field, including Yoshihiko Maeda and Hisazumi Watanabe. These collaborations have contributed to the advancement of his projects and the successful development of his patents.

Conclusion

Naoya Iwasaki is a distinguished inventor whose work in vehicle technology has led to several important patents. His contributions continue to influence the industry and pave the way for future innovations.

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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