Tokyo, Japan

Keiko Kirino

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi, Ltd.. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiko Kirino. Retrieved from https://idiyas.com/inventor/keiko-kirino

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


Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Keiko Kirino: Innovator in Semiconductor Manufacturing

Introduction

Keiko Kirino is a prominent inventor based in Tokyo, Japan. She has made significant contributions to the field of semiconductor manufacturing, particularly in the area of defect analysis and inspection systems. Her innovative work has the potential to enhance the reliability of electronic devices.

Latest Patents

Keiko Kirino holds a patent for an "Inspection system and semiconductor device manufacturing method." This method and system are designed to analyze defects that could lead to electrical failures during the inspection of particles and pattern defects on wafers used in the production of semiconductor integrated circuits. The process involves the analysis of defect map data alongside failure probability data. By calculating defect-dependent failure probabilities, the system can identify and prioritize defects for further review, ultimately improving the manufacturing process.

Career Highlights

Throughout her career, Keiko has been associated with Hitachi, Ltd., a leading company in the technology sector. Her work has been instrumental in advancing semiconductor manufacturing techniques, making her a valuable asset to her organization.

Collaborations

Keiko collaborates with talented colleagues, including Makoto Ono and Hisafumi Iwata. Their combined expertise contributes to the innovative projects at Hitachi, Ltd., fostering a collaborative environment that drives technological advancements.

Conclusion

Keiko Kirino's contributions to semiconductor manufacturing through her innovative patent demonstrate her commitment to enhancing the reliability of electronic devices. Her work continues to influence the industry positively.

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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