Osaka, Japan

Yuko Ishida

This inventor holds 6 USPTO granted patents. Top assignees: Daikin Industries, Ltd., Goodman Manufacturing Company LP, Mitsubishi Tanabe Pharma Corporation. Active years: 2020-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yuko Ishida. Retrieved from https://idiyas.com/inventor/yuko-ishida-y7z2rm1n

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 = 6.0

ph-index = 1

Forward Citations = 1(Granted Patents)


Location History:

  • Sakai, JP (2020)
  • Osaka, JP (2022 - 2024)

Company Filing History:


Years Active: 2020-2025

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6 patents (USPTO):Explore Patents

Title: Yuko Ishida: Innovator in HVAC Technology

Introduction

Yuko Ishida is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of heating, ventilation, and air conditioning (HVAC) systems. With a total of six patents to his name, Ishida's work focuses on improving the efficiency and design of HVAC technologies.

Latest Patents

One of Yuko Ishida's latest patents is a system and method for heating and cooling. This innovative HVAC system relates to heat exchangers that utilize tubing with a reduced diameter compared to traditional systems. In one embodiment, the ducted HVAC system features an outdoor heat exchanger with tubing that has an outer diameter of eight millimeters (8 mm) or less, and an indoor heat exchanger with tubing that has an outer diameter of nine millimeters (9 mm) or less. Additional systems, devices, and methods are also disclosed in this patent.

Career Highlights

Throughout his career, Yuko Ishida has worked with notable companies in the HVAC industry. He has been associated with Daikin Industries, Ltd. and Goodman Manufacturing Company LP. His experience in these organizations has allowed him to develop and refine his innovative ideas in HVAC technology.

Collaborations

Yuko Ishida has collaborated with several professionals in his field, including Junichi Shimoda and Miki Yamada. These collaborations have contributed to the advancement of HVAC technologies and the successful development of his patents.

Conclusion

Yuko Ishida is a key figure in the HVAC industry, known for his innovative patents and contributions to energy-efficient heating and cooling systems. His work continues to influence the design and functionality of HVAC technologies, making a lasting impact on the industry.

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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