Tokyo, Japan

Yoshiaki Fujita

This inventor holds 28 USPTO granted patents and 2 EPO patents, primarily in Elevator Technology. Top assignees: Oki Electric Industry Co., Ltd., Kabushiki Kaisha Toshiba, Toshiba Elevator Kabushiki Kaisha. Active years: 1994-2012.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshiaki Fujita. Retrieved from https://idiyas.com/inventor/yoshiaki-fujita

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


% Patents Active = 57.1


Average Co-Inventor Count = 2.6

ph-index = 9

Forward Citations = 369(Granted Patents)


Location History:

  • Kanagawa, JP (2004 - 2008)
  • Tokyo, JP (1994 - 2011)
  • Fuchu, JP (2006 - 2012)

Company Filing History:


Years Active: 1994-2012

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Areas of Expertise:
Elevator Technology
Remote Monitoring
Vibration Damping
Branching Filter
SAW Resonators
Emergency Stop
Acoustic Wave Filters
Velocity Control
Antenna Duplexer
Transmitting Filter
Elevator Car
Guiding Devices
28 patents (USPTO):Explore Patents

Title: Yoshiaki Fujita - Innovative Inventor from Tokyo

Introduction: Yoshiaki Fujita is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to various technological fields.

Latest Patents: Fujita's recent patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his versatility and forward-thinking approach.

Career Highlights: With over two decades of experience in the industry, Fujita has a proven track record of turning innovative ideas into tangible inventions that have revolutionized the way we live and work.

Collaborations: Throughout his career, Fujita has collaborated with leading research institutions, universities, and tech companies to push the boundaries of innovation and bring cutting-edge technologies to the market.

Conclusion: Yoshiaki Fujita's passion for innovation and his dedication to creating a better future through his inventions make him a true pioneer in the world of technology.

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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