Moriya, Japan

Nobuhiro Fujiwara

This inventor holds 33 USPTO granted patents, primarily in Electromagnetic Actuators. Top assignees: Smc Corporation, Smc Kabushiki Kaisha. Active years: 1995-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiro Fujiwara. Retrieved from https://idiyas.com/inventor/nobuhiro-fujiwara

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


% Patents Active = 100.0

Average Co-Inventor Count = 3.1

ph-index = 9

Forward Citations = 236(Granted Patents)


Location History:

  • Yawara, JP (1995 - 1996)
  • Yawara-mura, JP (1996 - 1997)
  • Ibaraki-ken, JP (1999 - 2001)
  • Ibaraki, JP (2006 - 2007)
  • Tsukuba-gun, JP (2004 - 2008)
  • Tsukubamirai, JP (2009 - 2012)
  • Moriya, JP (2004 - 2014)

Company Filing History:


Years Active: 1995-2014

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Areas of Expertise:
Ionizer
Electromagnetic Actuator
Fluid Pressure Cylinder
Static Eliminator
Position Control
Pneumatic Cylinder
Linear Motor
Servo Valve
High-Speed Driving
Cylinders
Piezoelectric Transformer
Air Servo Cylinder
33 patents (USPTO):Explore Patents

Title: Innovator Profile: Nobuhiro Fujiwara

Introduction

Nobuhiro Fujiwara is a prominent inventor based in Moriya, Japan, known for his remarkable contributions to the field of technology with a total of 33 patents. His dedication to innovation has positioned him as a significant figure in the industry, particularly in the development of advanced electrical devices.

Latest Patents

Among his recent inventions are two notable patents: the Ionizer and a static charge eliminating method, and the Electromagnetic Actuator. The Ionizer is designed with two needle electrodes and a high voltage generating unit that applies alternating current to eliminate static charges from charged bodies. This is achieved by releasing generated positive and negative ions towards the target body, effectively neutralizing excess charge. The Electromagnetic Actuator, on the other hand, features a linear design where a slide table with permanent magnets moves in relation to a coil mounted on a guide rail. This actuator minimizes residual magnetization influences, thereby enhancing the thrust force generated by electrical current flow through the coil.

Career Highlights

Fujiwara has made significant strides in his career, working with renowned companies such as SMC Corporation and SMC Kabushiki Kaisha. His role in these organizations has allowed him to innovate and push the boundaries of technology, leading to numerous impactful inventions.

Collaborations

Throughout his career, Fujiwara has collaborated with talented professionals, including Hisashi Yajima and Daisuke Matsumoto. These partnerships have fostered a creative environment that has been instrumental in developing innovative solutions and advancing their respective fields.

Conclusion

Nobuhiro Fujiwara's contributions to innovation through his numerous patents underscore his role as a leading inventor in technology. His work continues to influence the industry, paving the way for future advancements in electrical devices and beyond. With a commitment to innovation, Fujiwara's legacy as an inventor is poised to inspire future generations.

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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