Osaka, Japan

Isao Saraoka

This inventor holds 1 USPTO granted patent. Top assignee: Other. Active years: 2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isao Saraoka. Retrieved from https://idiyas.com/inventor/isao-saraoka

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 = 5.0

ph-index = 1

Forward Citations = 11(Granted Patents)


Company Filing History:

goldMedal1 out of 834,513 
Other
 patents

Years Active: 2003

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1 patent (USPTO):Explore Patents

Title: Isao Saraoka: Innovator in Cassette Technology

Introduction

Isao Saraoka is a notable inventor based in Osaka, Japan. He has made significant contributions to the field of cassette technology, particularly with his innovative designs aimed at improving substrate support systems. His work is characterized by a focus on enhancing the structural integrity and performance of cassettes.

Latest Patents

Saraoka holds a patent for an "Elongated rib for cassette and substrate cassette." This invention represents a further improvement in previously proposed elongated rib systems. It is specifically designed to prevent deflection and dampen vibrations of loaded substrates. The elongated ribs project from side panels and utilize a structure that includes three segments: a base resin body, a bar-like intermediate resin body, and a terminal resin body. Additionally, the design may incorporate a linear reinforcing member to enhance stability.

Career Highlights

Throughout his career, Isao Saraoka has focused on developing innovative solutions that address the challenges faced in cassette technology. His patent reflects a deep understanding of material properties and structural design, showcasing his expertise in the field.

Collaborations

Saraoka has worked alongside notable colleagues, including Toshio Yoshida and Yuji Amano. Their collaborative efforts have contributed to advancements in cassette technology and have fostered a creative environment for innovation.

Conclusion

Isao Saraoka's contributions to cassette technology exemplify the spirit of innovation. His patented designs not only improve existing systems but also pave the way for future advancements in the field.

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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