Ibaraki, Japan

Akira Nakayama

This inventor holds 46 USPTO granted patents, plus 1 CIPO patent and 2 EPO patents, primarily in Semiconductor Devices. Top assignees: Oki Semiconductor Co., Ltd., Lapis Semiconductor Co., Ltd., Nippon Zeon Company, Ltd.. Active years: 1984-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akira Nakayama. Retrieved from https://idiyas.com/inventor/akira-nakayama

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


% Patents Active = 69.6

 

 

Average Co-Inventor Count = 1.7

ph-index = 9

Forward Citations = 322(Granted Patents)


Location History:

  • Fujisawa, JP (1990 - 1992)
  • Yokosuka, JP (1984 - 1997)
  • Miyazaki, JP (2001 - 2012)
  • Chiba, JP (2013)
  • Kawasaki, JP (1997 - 2016)
  • Ibaraki, JP (2009 - 2016)
  • Yokohama, JP (2014 - 2021)
  • Tokyo, JP (2008 - 2022)

Company Filing History:


Years Active: 1984-2022

Loading Chart...
Loading Chart...
Loading Chart...
Areas of Expertise:
Load Controller
Image Forming Apparatus
Display Device
Waterproof Axial Flow Fan
Semiconductor Wiring Patterns
Display Panel Driver
Lithium-Ion Battery
Data Processing Apparatus
Output Amplifier Circuit
Electronic Device
Binder Composition
Acrylic Ester Copolymer
46 patents (USPTO):Explore Patents

Title: Innovations and Patents of Akira Nakayama

Introduction

Akira Nakayama, based in Ibaraki, Japan, is a prolific inventor with an impressive portfolio of 46 patents. His work spans various technological advancements, particularly in electrical engineering and data processing, reflecting a commitment to innovation and practical solutions for modern challenges.

Latest Patents

Among Akira Nakayama's latest inventions are a load controller and a data processing apparatus. The load controller patent details a sophisticated system comprising a control device that regulates electric power to a load along an alternating-current supply path. It incorporates a switching device, an arc suppression circuit, and a control section that enhances the reliability and safety of electrical systems. The data processing apparatus includes an advanced power-source controller capable of managing varying levels of power consumption, optimizing operational efficiency while maintaining effective communication with data processing devices.

Career Highlights

Akira has made significant contributions during his tenure at notable companies such as Oki Semiconductor Co., Ltd. and Nippon Zeon Company, Ltd. His experience in these organizations has fostered the development of his innovative ideas, shaping him into a distinguished inventor in his field.

Collaborations

Throughout his career, Akira Nakayama has collaborated with esteemed colleagues, including Toshio Nagase and Katsuya Nakamura. These partnerships have likely provided additional insight and expertise, enhancing the quality and scope of his inventions.

Conclusion

Akira Nakayama remains a vital figure in the realm of invention and innovation. Through his extensive patent portfolio and collaborations, he has continuously contributed to advancements in technology, demonstrating the importance of creativity and technical knowledge in developing practical solutions for the future.

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]
Loading…