Takaoka, Japan

Osamu Arayama

This inventor holds 1 USPTO granted patent. Top assignees: Kabushiki Kaisha Azusa Sekkei, Kabushiki Kaisha Nihon Sekkei, Tateyama Aruminiumu Kogyo Kabushiki Kaisha. Active years: 1999.

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

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 12.0

ph-index = 1

Forward Citations = 10(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Osamu Arayama

Introduction

Osamu Arayama is a notable inventor based in Takaoka, Japan. He has made significant contributions to the field of building ventilation through his innovative designs. His work focuses on creating solutions that enhance indoor air quality while minimizing energy consumption.

Latest Patents

Arayama holds a patent for a unique ventilating window. This invention allows for natural and gentle ventilation of the interior of buildings or vehicles. The ventilating window features a mechanism that automatically opens the window casement when the atmospheric pressure inside is higher than the outside pressure. This design eliminates the need for forced exhaust systems, such as fans. Additionally, the window is equipped with a mechanism that automatically closes the casement when the outside pressure is higher, preventing strong winds from entering the interior. This dual functionality makes it an effective solution for both air supply and exhaust.

Career Highlights

Throughout his career, Osamu Arayama has worked with prominent companies, including Kabushiki Kaisha Nihon Sekkei and Kabushiki Kaisha Azusa Sekkei. His experience in these organizations has contributed to his expertise in architectural design and innovation.

Collaborations

Arayama has collaborated with talented individuals in his field, including Atsushi Nakamura and Murao Iwatsuki. These partnerships have fostered a creative environment that encourages the development of groundbreaking ideas.

Conclusion

Osamu Arayama's contributions to the field of ventilation technology exemplify his innovative spirit and dedication to improving indoor environments. His patented ventilating window is a testament to his ability to merge functionality with efficiency.

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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