Sagamihara, Japan

Junichi Nozawa

This inventor holds 15 USPTO granted patents and 3 EPO patents. Top assignees: Olympus Corporation, Olympus Optical Company, Ltd., Olympus Medical Systems Corporation. Active years: 1998-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junichi Nozawa. Retrieved from https://idiyas.com/inventor/junichi-nozawa

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


% Patents Active = 66.7


Average Co-Inventor Count = 3.1

ph-index = 6

Forward Citations = 240(Granted Patents)


Location History:

  • Hachioji, JP (1998 - 2001)
  • Sagamihara, JP (2002 - 2012)
  • Tokyo, JP (2010 - 2021)
  • Kanagawa, JP (2021)

Company Filing History:


Years Active: 1998-2021

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15 patents (USPTO):Explore Patents

Title: Junichi Nozawa: Innovator in Surgical Technology

Introduction

Junichi Nozawa is a prominent inventor based in Sagamihara, Japan. He has made significant contributions to the field of surgical technology, holding a total of 15 patents. His work focuses on enhancing the functionality and usability of surgical instruments, particularly in the realm of microscopy.

Latest Patents

Among his latest innovations are the surgical microscope device and surgical microscope system. These inventions aim to facilitate continuous observation of the operating site, even when the display of the operating site is compromised. The surgical microscope device includes a microscope unit that images the observation target and outputs a picture signal. It features a support unit designed as a balance arm and an auxiliary observation device that can be attached to either the microscope unit or the support unit, allowing for enhanced observation capabilities. Another notable invention is the sterile drape, which is designed to cover medical observation apparatuses, ensuring they remain sterile during procedures. This drape includes an attaching part that secures it to the grip part of the medical observation apparatus.

Career Highlights

Junichi Nozawa has worked with esteemed companies such as Olympus Corporation and Olympus Optical Company, Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas in surgical technology.

Collaborations

Throughout his career, Nozawa has collaborated with notable colleagues, including Tomonori Ishikawa and Takashi Fukaya. These partnerships have contributed to the advancement of his inventions and the overall progress in the field.

Conclusion

Junichi Nozawa's contributions to surgical technology through his innovative patents have significantly impacted the medical field. His dedication to improving surgical instruments continues to enhance the capabilities of medical professionals.

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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