Omiya, Japan

Kaoru Arai

This inventor holds 4 USPTO granted patents. Top assignee: Fuji Photo Optical Co., Ltd.. Active years: 1999-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kaoru Arai. Retrieved from https://idiyas.com/inventor/kaoru-arai-8i3i84d5

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 = 1.7

ph-index = 3

Forward Citations = 101(Granted Patents)


Company Filing History:


Years Active: 1999-2002

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4 patents (USPTO):Explore Patents

Title: Kaoru Arai: Innovator in Endoscopic Technology

Introduction

Kaoru Arai is a prominent inventor based in Omiya, Japan. He has made significant contributions to the field of endoscopic technology, holding a total of 4 patents. His work focuses on enhancing the functionality and efficiency of electronic endoscopes.

Latest Patents

Arai's latest patents include an innovative endoscopic terminal processor designed for electronic endoscopes. This processor integrates an illumination light source and a video signal processor within a compact casing. The circuit board of the video signal processor is uniquely supported in an upright position, allowing for flexibility and protection against impacts. Another notable patent is the air and water supply valve structure in an endoscope. This design features a piston mechanism that allows for precise control of air and water supply, enhancing the usability of the endoscope during medical procedures.

Career Highlights

Arai is currently employed at Fuji Photo Optical Co., Ltd., where he continues to develop cutting-edge technologies in the field of optics and endoscopy. His work has been instrumental in advancing medical imaging techniques, making procedures safer and more efficient.

Collaborations

Throughout his career, Arai has collaborated with notable colleagues such as Shigeo Suzuki and Mitsuo Kondo. These partnerships have fostered innovation and contributed to the development of new technologies in the medical field.

Conclusion

Kaoru Arai's contributions to endoscopic technology exemplify his dedication to innovation and improvement in medical devices. His patents reflect a commitment to enhancing patient care through advanced 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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