Nara, Japan

Nobuhiro Okano

This inventor holds 4 USPTO granted patents. Top assignee: Sharp Kabushiki Kaisha Corporation. Active years: 1992-1994.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuhiro Okano. Retrieved from https://idiyas.com/inventor/nobuhiro-okano

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 = 1.7

ph-index = 4

Forward Citations = 71(Granted Patents)


Company Filing History:


Years Active: 1992-1994

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4 patents (USPTO):Explore Patents

Title: Nobuhiro Okano: Innovator in Semiconductor Technology

Introduction

Nobuhiro Okano is a prominent inventor based in Nara, Japan. He has made significant contributions to the field of semiconductor technology, holding a total of 4 patents. His innovative work has had a lasting impact on the industry, particularly in the areas of semiconductor devices and data security.

Latest Patents

One of Okano's latest patents is a burn-in apparatus for semiconductor integrated devices. This apparatus features a fixing unit designed to accommodate and secure multiple semiconductor integrated devices. It also includes a unit that maintains thermal conditions during testing. The design allows for easy transport, as the fixing unit and accommodating unit are combined into a single, carryable body. Additionally, the apparatus connects the semiconductor devices to an external power supply, facilitating efficient burn-in testing.

Another notable patent is a read-only memory (ROM) that incorporates a security circuit to prevent unauthorized data access. This ROM features a memory cell array arranged in a matrix, along with an input driver and a decoder. The security circuit plays a crucial role in inhibiting unauthorized copying of memory data. It nullifies data output unless specific address conditions are met, ensuring the integrity of the stored information.

Career Highlights

Nobuhiro Okano is currently employed at Sharp Kabushiki Kaisha Corporation, where he continues to innovate and develop new technologies. His work at Sharp has positioned him as a key player in the semiconductor industry, contributing to advancements that enhance device performance and security.

Collaborations

Okano has collaborated with notable colleagues, including Hiroshi Uemura and Eiji Ogino. These partnerships have fostered a creative environment that encourages the development of cutting-edge technologies.

Conclusion

Nobuhiro Okano's contributions to semiconductor technology and data security are noteworthy. His innovative patents reflect his commitment to advancing the field and addressing contemporary challenges. As he continues his work at Sharp, Okano remains a significant figure in the world of technology and innovation.

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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