Hachioji, Japan

Isamu Karasawa

This inventor holds 3 USPTO granted patents. Top assignee: Olympus Optical Company, Ltd.. Active years: 1993-2001.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Isamu Karasawa. Retrieved from https://idiyas.com/inventor/isamu-karasawa

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 = 7.5

ph-index = 3

Forward Citations = 118(Granted Patents)


Company Filing History:


Years Active: 1993-2001

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3 patents (USPTO):Explore Patents

Title: Isamu Karasawa: Innovator in Light Source Technology

Introduction

Isamu Karasawa is a notable inventor based in Hachioji, Japan. He has made significant contributions to the field of light source technology, particularly in medical applications. With a total of 3 patents to his name, Karasawa continues to push the boundaries of innovation.

Latest Patents

Karasawa's latest patents include a lamp life meter and an endoscope light source unit. The lamp life meter is designed to detect the duration that a lamp has been lit. It features a housing with contact terminals, a clock generator, a counter, and a display for indicating the lamp's operational time. The endoscope light source unit includes a lamp-exchanging door and an electrode-connection/separation arrangement, facilitating easy lamp replacement while ensuring proper electrical connections.

Career Highlights

Karasawa is currently employed at Olympus Optical Company, Ltd., where he applies his expertise in developing advanced optical technologies. His work has significantly impacted the medical field, enhancing the functionality and reliability of endoscopic equipment.

Collaborations

Throughout his career, Karasawa has collaborated with talented individuals such as Kazufumi Takamizawa and Toshiaki Nishikori. These partnerships have fostered innovation and contributed to the successful development of new technologies.

Conclusion

Isamu Karasawa's contributions to light source technology exemplify his dedication to innovation and improvement in medical devices. His patents reflect a commitment to enhancing the functionality of essential equipment in healthcare.

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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