Hitachinaka, Japan

Kouji Ishiguro

This inventor holds 4 USPTO granted patents. Top assignee: Hitachi-High-Technologies Corporation. Active years: 2013-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kouji Ishiguro. Retrieved from https://idiyas.com/inventor/kouji-ishiguro-t3ec973f

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


% Patents Active = 50.0

Average Co-Inventor Count = 2.9

ph-index = 2

Forward Citations = 20(Granted Patents)


Company Filing History:


Years Active: 2013-2014

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4 patents (USPTO):Explore Patents

Title: Kouji Ishiguro: Innovator in Mass Spectrometry

Introduction

Kouji Ishiguro is a prominent inventor based in Hitachinaka, Japan. He has made significant contributions to the field of mass spectrometry, focusing on enhancing the performance and reliability of these analytical instruments. With a total of 4 patents to his name, Ishiguro's work addresses critical challenges in the industry.

Latest Patents

One of Ishiguro's latest patents is a component analyzer designed to improve mass spectrometers. The invention aims to resolve issues such as sensitivity degradation and resolution degradation, which can occur due to axis deviations of components, particularly orifices located between the ion source and the detector. By implementing an axis adjusting mechanism, the mass spectrometer can ensure that the orifice and mass separator are aligned correctly, thereby optimizing the flow of ions to the detector.

Career Highlights

Ishiguro is currently employed at Hitachi High-Technologies Corporation, where he continues to innovate and develop advanced technologies in mass spectrometry. His expertise and dedication to improving analytical instruments have made him a valuable asset to the company.

Collaborations

Throughout his career, Ishiguro has collaborated with notable colleagues, including Hidetoshi Morokuma and Yoko Sato. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

Kouji Ishiguro's contributions to mass spectrometry exemplify the importance of innovation in scientific research. His patents not only address existing challenges 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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