Tokyo, Japan

Yasuyuki Kotake

This inventor holds 3 USPTO granted patents and 1 EPO patent. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 2006-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yasuyuki Kotake. Retrieved from https://idiyas.com/inventor/yasuyuki-kotake

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 = 2.9

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 2006-2022

Loading Chart...
Loading Chart...
3 patents (USPTO):Explore Patents

Title: **Yasuyuki Kotake: Innovating in Refrigeration and Air Conditioning**

Introduction

Yasuyuki Kotake is a notable inventor based in Tokyo, Japan, renowned for his contributions to the fields of refrigeration and air conditioning. With a total of three patents to his name, Kotake has demonstrated a commitment to enhancing the efficiency and safety of climate control technologies. His innovative solutions prioritize convenience and safety, particularly in the handling of refrigerants.

Latest Patents

One of his latest patents, the **Unit Device of Refrigeration Cycle Apparatus**, innovatively incorporates safety features for systems utilizing flammable or slightly flammable refrigerants. This device includes a unit body and a storage box that contains a sensor to detect refrigerant leakage, ensuring enhanced safety in operational environments. The storage box is strategically attached to the outer wall of the unit body, creating a more compact design.

Kotate's second recent patent is the **Air-Conditioning Apparatus Indoor Unit**, which allows maintenance work to be carried out without the need to disconnect any wires from the control box. This indoor unit is designed for installation in ceiling surfaces and features a housing that incorporates a heat exchanger and a drain pan. The unique design includes a cutout part with a wire pass-through plate, which simplifies maintenance while ensuring ease of access to the control box.

Career Highlights

Kotate has made significant strides in his career while working for prestigious companies such as Mitsubishi Electric Corporation and Mitsubishi Denki Kabushiki Kaisha. His experience in these organizations has equipped him with valuable insights into the technological advancements in the air conditioning and refrigeration sector. This expertise has proven instrumental in the development of his innovative patents.

Collaborations

Yasuyuki Kotake has collaborated with notable colleagues such as Shogo Uraguchi and Yoshinori Miyata. These partnerships have contributed to the refinement of his ideas and the successful realization of his patents, showcasing the importance of teamwork in the realm of innovation.

Conclusion

With an impressive portfolio of patents and a dedication to improving refrigeration and air conditioning technologies, Yasuyuki Kotake stands out as a prominent figure in his field. His innovative approaches not only enhance the functionality of climate control systems but also address safety concerns, setting a benchmark for future developments in 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]
Loading…