Kounan, Japan

Yutaka Nakanishi

This inventor holds 25 USPTO granted patents, primarily in Oil Burner Technology. Top assignees: Toyotomi Kogyo Co., Ltd., Toyotomi Co., Ltd.. Active years: 1982-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Nakanishi. Retrieved from https://idiyas.com/inventor/yutaka-nakanishi

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 6

Forward Citations = 128(Granted Patents)


Location History:

  • Konan, JP (1983)
  • Nagoya, JP (1984)
  • Aichi, JP (1987 - 1992)
  • Kounan, JP (1982 - 1995)
  • Aichi-ken, JP (2001)

Company Filing History:


Years Active: 1982-2001

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Areas of Expertise:
Combustion Equipment
Ignition Device
Oil Burner
Fire-Extinguishing
Safety Device
Oil Reservoir
Wick Operating Structure
Catalyst Structure
Cartridge-Type Tank
Heating Appliance
Vertical Position Adjustment
25 patents (USPTO):Explore Patents

Title: Yutaka Nakanishi: Innovator in Combustion Technology

Introduction

Yutaka Nakanishi, based in Kounan, Japan, is a prominent inventor known for his significant contributions to combustion technology. With an impressive portfolio of 25 patents, Nakanishi has been instrumental in developing innovative solutions that enhance the efficiency and stability of combustion processes.

Latest Patents

Among Nakanishi's latest inventions is the intake/exhaust type combustion equipment. This advanced technology allows for optimal oxygen supply essential for stable combustion, regardless of outdoor air conditions. It features an intake air temperature detection sensor which monitors the temperature of the combustion air supplied to a burner. The oxygen data output element then provides oxygen data related to concentration, adjusting based on the detected temperature. The combustion variation unit consequently commands variations between fuel and air supply, ensuring balanced combustion.

Another notable invention is the discharge-type ignition device for oil burners. This device enables ignition of a wick at any optimal position, ensuring reliable performance. It includes first and second discharge electrodes positioned near the wick during its ascent to the combustion position. By maintaining the ignition switch during the wick's upward movement, spark discharges ignite the wick at an ideal location.

Career Highlights

Nakanishi has worked with notable companies such as Toyotomi Kogyo Co., Ltd. and Toyotomi Co., Ltd. Throughout his career, he has focused on improving combustion technologies, leading to patents that significantly impact the field.

Collaborations

During his career, Nakanishi collaborated with distinguished colleagues including Kazuharu Nakamura and Toshihiko Yamada. Their teamwork has likely contributed to the innovative advancements in combustion technologies developed under his name.

Conclusion

Yutaka Nakanishi's work stands as a testament to his ingenuity and commitment to enhancing combustion technology. His patents reflect a deep understanding of mechanical processes and ignite further advancements in the industry. As such, Nakanishi remains a key figure in the world of innovative inventions.

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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