Kanagawa, Japan

Toshio Suzuki

USPTO Granted Patents = 61 


Average Co-Inventor Count = 1.8

ph-index = 11

Forward Citations = 435(Granted Patents)

Forward Citations (Not Self Cited) = 431(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Inagi, JP (1994 - 1998)
  • Yokosuka, JP (1996 - 2001)
  • Zushi, JP (1991 - 2004)
  • Kanagawa-ken, JP (2011)
  • Kawasaki, JP (2012 - 2016)
  • Sagamihara, JP (1993 - 2017)
  • Chigasaki, JP (1979 - 2021)
  • Kanagawa, JP (1988 - 2022)
  • Fukuoka, JP (1995 - 2022)

Company Filing History:


Years Active: 1979-2024

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Areas of Expertise:
Power Supply Circuit
Vacuum Pump
Liquid Ejection Head
Video Server
Semiconductor Memory
Ink Jet Recording Head
Drive Circuit
Discharge Lamp Igniter
Turbine Movable Blade
Multiplexing Apparatus
Charge Pump Circuit
Vibration Motor
61 patents (USPTO):Explore Patents

Title: **Toshio Suzuki: A Pioneer in Power Supply Innovation**

Introduction

Toshio Suzuki is a prominent inventor based in Kanagawa, Japan, renowned for his contributions to electrical engineering and power supply technology. With an impressive portfolio of 61 patents, Suzuki's work reflects a deep commitment to enhancing the efficiency and stability of electronic devices.

Latest Patents

Suzuki's recent inventions include notable patents that address critical challenges in power supply systems. One of his latest patents is a **Power Supply Circuit and Transmitting Device**, designed to achieve a reduction in power supply voltage. This innovation comprises a current feedback unit featuring two p-type MOS transistors, a control element, and a first resistor. The circuit effectively ensures that a current similar to the reference current traverses the control element and the first resistor, allowing for precise voltage regulation.

Another significant patent is the **Duty Ratio Correction Circuit and Signal Generation Circuit**, which stabilizes clock signal duty ratios under low power supply conditions. This circuit employs a combination of an inverting buffer, a capacitor, a low pass filter, and an error amplifier. The capacitor helps control the rise and fall times of the output signal, while the error amplifier fine-tunes the duty ratio based on a comparison with a reference signal.

Career Highlights

Throughout his career, Toshio Suzuki has made substantial contributions while working for renowned companies like Canon and Sony Corporation. His technical expertise and innovative mindset have positioned him as a leading figure in the advancement of electrical circuits and devices.

Collaborations

Suzuki has collaborated with esteemed professionals in the field, including Nobuhiko Shigyo and Makoto Shibata. These partnerships have enabled him to enhance his inventions and expand the impact of his work in the technology sector.

Conclusion

Toshio Suzuki's dedication to innovation in power supply technology has resulted in numerous patents that push the boundaries of what's possible in electronics. With a strong career foundation and meaningful collaborations, his contributions continue to influence the future of electrical engineering and related fields.

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