Saitama, Japan

Masayuki Yamazaki

This inventor holds 4 USPTO granted patents and 3 EPO patents. Top assignees: Fujinon Corporation, Fujifilm Corporation, Kojima Chemicals Co., Ltd.. Active years: 1991-2013.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayuki Yamazaki. Retrieved from https://idiyas.com/inventor/masayuki-yamazaki-etdg27os

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

Calculating rank

% Patents Active = 25.0

 

Average Co-Inventor Count = 1.2

ph-index = 3

Forward Citations = 29(Granted Patents)


Location History:

  • Saitama, JP (1991 - 2013)
  • Saltama, JP (2013)

Company Filing History:


Years Active: 1991-2013

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4 patents (USPTO):Explore Patents

Title: Masayuki Yamazaki: Innovator in Endoscopic Technology

Introduction

Masayuki Yamazaki is a notable inventor based in Saitama, Japan. He has made significant contributions to the field of endoscopic technology, holding a total of 4 patents. His innovative designs have advanced the capabilities of medical instruments, particularly in minimally invasive procedures.

Latest Patents

Yamazaki's latest patents include a bending device for endoscopes and a sophisticated endoscope design. The bending device features an operating wire that is inserted into a close-contact coil within a bendable tube. This design allows for precise manipulation of the operating wire, enhancing the functionality of the endoscope. The endoscope itself includes a manipulation unit and an insertion unit with a bending portion that utilizes articulation wheels for improved maneuverability. These inventions reflect his commitment to enhancing medical technology.

Career Highlights

Throughout his career, Masayuki Yamazaki has worked with prominent companies such as Fujinon Corporation and Kojima Chemicals Co., Ltd. His experience in these organizations has contributed to his expertise in developing innovative medical devices.

Collaborations

Yamazaki has collaborated with talented individuals in the field, including Koji Nishiyama and Takeshi Tsukuda. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masayuki Yamazaki's contributions to endoscopic technology demonstrate his innovative spirit and dedication to improving medical practices. His patents and collaborations highlight the importance of teamwork in advancing 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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