Suntou-gun, Japan

Shuntaro Okazaki

This inventor holds 68 USPTO granted patents and 14 published patent applications and 26 EPO patents, primarily in Internal Combustion Engine (CPC class F02D). Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2005-2026.

USPTO Granted Patents = 68 

% Patents Active = 51.5

 

Average Co-Inventor Count = 3.1

ph-index = 7

Forward Citations = 173(Granted Patents)

Forward Citations (Not Self Cited) = 160(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Susono, JP (2005 - 2013)
  • Suntou-gun, JP (2013)
  • Gotemba, JP (2013 - 2014)
  • Shizuoka, JP (2017 - 2019)
  • Sunto-gun, JP (2013 - 2020)
  • Toyota, JP (2018 - 2020)
  • Shizuoka-ken, JP (2013 - 2024)

Company Filing History:


Years Active: 2005-2026

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Areas of Expertise:
Internal Combustion Engine
Power Supply System
Abnormality Detection
Control System
Exhaust Purification
Fuel Injection Control
Air-Fuel Ratio
Vehicle Control
Ground Power Supply
Signal Transmission
Navigation Device
68 patents (USPTO):Explore Patents

Title: Innovations by Shuntaro Okazaki

Introduction

Shuntaro Okazaki, based in Sunto-gun, Japan, has distinguished himself as a prolific inventor with an impressive portfolio of 61 patents. His work primarily focuses on advancing power supply technologies, particularly in the automotive sector.

Latest Patents

Okazaki's latest patents reflect his innovative approach to non-contact power transfer and signal transmission in vehicles. One of his notable patents, titled "Power Supply Apparatus and Power Supply Method", encompasses a power transmission apparatus designed to wirelessly transmit energy to a vehicle's power reception apparatus. This system incorporates a processor that not only manages the power transmission but also detects vehicle operations, such as pickup and drop-off scenarios. By adjusting the power output in response to the number of vehicles in proximity, Okazaki's invention enhances efficiency and safety during power supply.

Another significant patent, "Signal Emitting Apparatus and Signal Transmission/Reception System", introduces a device in vehicles that emits signals containing relevant vehicle information to ground-based power supply systems. This apparatus is equipped with a control component that adapts the wireless signal emission based on the surrounding environmental conditions, thereby improving communication and functionality.

Career Highlights

Shuntaro Okazaki has contributed to the automotive industry through his work at prominent organizations such as Toyota Motor Corporation. His innovative contributions have solidified his reputation as a key player in the development of vehicle power supply solutions.

Collaborations

Throughout his career, Okazaki has collaborated with notable professionals, including Norihisa Nakagawa and Yuji Yamaguchi. Together, they have worked on advancing technologies that aim to improve vehicle efficiency and connectivity.

Conclusion

Shuntaro Okazaki stands as a pivotal figure in the realm of automotive innovation. His 61 patents showcase a commitment to enhancing power supply systems and vehicle communication technologies, contributing significantly to the future of automotive engineering. His collaborative spirit and innovative mindset ensure that he remains at the forefront of technology advancements within the industry.

Profile summary based on public USPTO records.
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