Saitama, Japan

Toshiro Kurosawa

This inventor holds 1 USPTO granted patent. Top assignee: Carl Zeiss Microelectronic Systems Gmbh. Active years: 2004.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshiro Kurosawa. Retrieved from https://idiyas.com/inventor/toshiro-kurosawa-9cnh9rt4

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

Calculating rank

Average Co-Inventor Count = 5.0

ph-index = 1

Forward Citations = 23(Granted Patents)


Company Filing History:


Years Active: 2004

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1 patent (USPTO):Explore Patents

Title: Toshiro Kurosawa: Innovator in Optical Technology

Introduction

Toshiro Kurosawa is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of optical technology, particularly in the development of automatic focusing devices. His innovative approach has led to advancements that enhance the functionality of optical appliances.

Latest Patents

Kurosawa holds a patent for an "Automatic focusing device for an optical appliance." This invention is designed to focus on a measuring location on an object that moves vertically to the optical axis of the imaging optics. The arrangement includes a diaphragm device with an opening aligned with the direction of movement, and a receiving device for measuring light that has areas arranged in a row. This setup allows for precise measurements when the object is near the focus position, enabling corrections to be made for optimal imaging.

Career Highlights

Kurosawa is associated with Carl Zeiss Microelectronic Systems GmbH, a company renowned for its innovations in optical systems. His work has contributed to the advancement of technologies that are essential in various applications, including microscopy.

Collaborations

Throughout his career, Kurosawa has collaborated with esteemed colleagues such as Stefan Mack and Norbert Czarnetzki. These partnerships have fostered an environment of innovation and have led to the successful development of cutting-edge optical technologies.

Conclusion

Toshiro Kurosawa's contributions to optical technology through his patent and collaborations highlight his role as a key innovator in the field. His work continues to influence advancements in optical appliances, showcasing the importance of innovation in 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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