Yokohama, Japan

Osamu Urakawa

This inventor holds 3 USPTO granted patents. Top assignee: Daytona Control Co., Ltd.. Active years: 2007-2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Urakawa. Retrieved from https://idiyas.com/inventor/osamu-urakawa

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

Calculating rank

% Patents Active = 66.7

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 16(Granted Patents)


Company Filing History:


Years Active: 2007-2010

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3 patents (USPTO):Explore Patents

Title: Osamu Urakawa: Innovator in Temperature Control Technology

Introduction

Osamu Urakawa is a notable inventor based in Yokohama, Japan. He has made significant contributions to the field of temperature control technology, holding a total of 3 patents. His innovative designs have advanced the efficiency and effectiveness of temperature control systems used in various electronic devices.

Latest Patents

One of Urakawa's latest patents is a temperature control apparatus that includes a temperature control head in contact with an electronic device. This apparatus features an electric heater, a refrigerant passage, a compressor, a temperature sensor, a condenser, and a control portion that manages the flow of refrigerant based on temperature readings. Another patent describes a similar temperature control apparatus that incorporates a socket holder for mounting an IC chip. This design includes a socket cover that forms a closed space around the IC chip, allowing for precise temperature control during testing.

Career Highlights

Osamu Urakawa has been instrumental in the development of advanced temperature control systems at Daytona Control Co., Ltd. His work has not only improved existing technologies but has also paved the way for new innovations in the industry. His dedication to research and development has established him as a key figure in his field.

Collaborations

Throughout his career, Urakawa has collaborated with talented individuals such as Shintaro Hayashi and Mitsuo Koizumi. These partnerships have fostered a creative environment that encourages innovation and the sharing of ideas.

Conclusion

Osamu Urakawa's contributions to temperature control technology exemplify the impact of dedicated inventors in advancing modern technology. His patents reflect a commitment to innovation that continues to influence 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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