Yokkaichi, Japan

Ryo Tanaka

This inventor holds 10 USPTO granted patents and 4 EPO patents. Top assignees: Sumitomo Electric Industries, Limited, Sumitomo Wiring Systems, Limited, Autonetworks Technologies, Limited. Active years: 2000-2024.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ryo Tanaka. Retrieved from https://idiyas.com/inventor/ryo-tanaka-44rxbj1d

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

Calculating rank

% Patents Active = 80.0


Average Co-Inventor Count = 1.6

ph-index = 4

Forward Citations = 43(Granted Patents)


Location History:

  • Nagoya, JP (2000 - 2003)
  • Kyotanabe, JP (2018 - 2019)
  • Osaka, JP (2019)
  • Yokkaichi, JP (2012 - 2020)
  • Mie, JP (2023)

Company Filing History:


Years Active: 2000-2024

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10 patents (USPTO):Explore Patents

Title: Ryo Tanaka: Innovator in Fuel Supply and Relay Technologies

Introduction

Ryo Tanaka is a distinguished inventor based in Yokkaichi, Japan, recognized for his innovative contributions to various technological fields. With a remarkable portfolio of 10 patents, Tanaka's work has significantly impacted the development of fuel supply devices and relay technology.

Latest Patents

Tanaka's recent innovations include a fuel supply device designed for gas fuel. This device features a complex fuel passage for supplying gas fuel to a fuel injection valve, incorporating a heat exchanger that ensures effective heat transfer. The heat exchanger consists of two components: a first heat exchanger and a second heat exchanger, which operates at a lower temperature than the former. This innovation is designed to optimize fuel temperature, enhancing energy efficiency.

In addition, Tanaka has also developed a monitoring device that employs a transmitting/receiving unit within a relay device. This unit is equipped with sophisticated processing capabilities that increment counter values based on data received, which helps improve the efficiency of communication within a bus relay system.

Career Highlights

Ryo Tanaka has built a notable career working for renowned companies such as Sumitomo Wiring Systems Limited and Sumitomo Electric Industries Limited. Throughout his tenure at these organizations, he has contributed to numerous projects that advance the fields of electrical engineering and automotive technologies.

Collaborations

In his innovative journey, Tanaka has collaborated with several talented professionals, including Nobuyuki Nakagawa and Kengo Hayashizaki. These partnerships have enriched his projects with diverse insights and expertise, fostering an environment of creativity and technical advancement.

Conclusion

Ryo Tanaka’s legacy as an inventor is marked by his dedication to enhancing technology through innovative patents. With a focus on fuel supply systems and relay technology, Tanaka continues to pave the way for future advancements in his field. His work not only signifies personal achievement but also contributes significantly to the broader landscape of technological innovation.

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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