Hadano, Japan

Yoshinobu Okazaki

This inventor holds 4 USPTO granted patents. Top assignee: Hitachi, Ltd.. Active years: 1997-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshinobu Okazaki. Retrieved from https://idiyas.com/inventor/yoshinobu-okazaki

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 = 2.3

ph-index = 3

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 1997-2001

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4 patents (USPTO):Explore Patents

Title: The Innovations of Yoshinobu Okazaki

Introduction

Yoshinobu Okazaki is a prominent inventor based in Hadano, Japan. He has made significant contributions to the field of logic emulation systems, holding a total of 4 patents. His work focuses on enhancing the efficiency and performance of target logic circuits.

Latest Patents

One of his latest patents is a logic emulation system designed to verify a target logic circuit and evaluate its performance. This innovative system efficiently divides the design data of a target logic circuit into multiple small-scale logic circuits and a connection circuit for interconnecting these circuits. By creating an equivalent circuit of the target logic circuit, the system can judge the feasibility of implementing design data on a logically changed circuit. It does this by comparing the data of the equivalent circuit before and after a logical design change. If feasible, the system generates the equivalent circuit of the logically changed circuit without modifying the existing equivalent circuit.

Career Highlights

Yoshinobu Okazaki is currently employed at Hitachi, Ltd., where he continues to develop cutting-edge technologies in logic emulation. His expertise in this area has positioned him as a key figure in advancing the capabilities of logic circuits.

Collaborations

Throughout his career, Okazaki has collaborated with notable colleagues, including Osamu Tada and Toshio Oguma. These partnerships have contributed to the success of his innovative projects.

Conclusion

Yoshinobu Okazaki's contributions to the field of logic emulation systems demonstrate his commitment to innovation and excellence. His work continues to influence the development of efficient logic circuits, showcasing the importance of his inventions in modern technology.

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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