Kyoto, Japan

Akio Nishida

This inventor holds 17 USPTO granted patents and 1 EPO patent, primarily in Switching Power Supply. Top assignee: Murata Manufacturing Co., Ltd.. Active years: 2000-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Akio Nishida. Retrieved from https://idiyas.com/inventor/akio-nishida-st0qazt3

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


% Patents Active = 88.2


Average Co-Inventor Count = 2.5

ph-index = 8

Forward Citations = 126(Granted Patents)


Location History:

  • Kyoto, JP (2000 - 2011)
  • Nagaokakyo, JP (2013)

Company Filing History:


Years Active: 2000-2013

Loading Chart...
Loading Chart...
Areas of Expertise:
Switching Power Supply
Digital Control Circuits
Fly-Back Converter
Power Supply Unit
Discharge Tube Lighting
Regulator Circuit
Self-Oscillation
DC Outputs
Frequency Limiting Circuit
Voltage Dropping Circuit
Remote Disabling
Electronic Apparatus
17 patents (USPTO):Explore Patents

Title: Akio Nishida: Innovator in Power Supply Technology

Introduction

Akio Nishida is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of power supply technology, holding a total of 17 patents. His work focuses on innovative solutions that enhance the efficiency and functionality of power supply systems.

Latest Patents

One of his latest patents is the "Isolated switching power supply apparatus including primary-side and secondary-side digital control circuits." This invention features a switching power supply apparatus that includes a PFC converter, a DC-DC converter, and both primary-side and secondary-side digital control circuits. These circuits work together to optimize the performance of the power supply by controlling the on-time of the switching element based on voltage detection.

Another notable patent is the "Discharge tube lighting apparatus." This apparatus includes a converter that transforms voltage from an alternating-current or direct-current power supply into a predetermined direct-current voltage. It also features an inverter that converts the output voltage into an alternating-current voltage with a specific frequency. The inverter utilizes burst control based on an external dimming signal, ensuring efficient operation during both active and inactive periods.

Career Highlights

Akio Nishida is currently employed at Murata Manufacturing Co., Ltd., a leading company in the electronics industry. His work at Murata has allowed him to develop cutting-edge technologies that are widely used in various applications.

Collaborations

Throughout his career, Nishida has collaborated with talented individuals such as Koji Nakahira and Ryota Tani. These collaborations have contributed to the advancement of innovative technologies in the field of power supply systems.

Conclusion

Akio Nishida's contributions to power supply technology through his numerous patents highlight his role as a key innovator in the industry. His work continues to influence the development of efficient and effective power supply solutions.

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…