Hachioji, Japan

Kazumasa Kunugi

This inventor holds 13 USPTO granted patents and 4 published patent applications and 1 EPO patent. Top assignees: Olympus Corporation, Olympus Imaging Corporation. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazumasa Kunugi. Retrieved from https://idiyas.com/inventor/kazumasa-kunugi

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

USPTO Granted Patents = 13 

% Patents Active = 46.2

 

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 25(Granted Patents)


Location History:

  • Hachioji, JP (2012 - 2020)
  • Hino, JP (2016 - 2020)

Company Filing History:


Years Active: 2012-2025

Loading Chart...
Loading Chart...
13 patents (USPTO):Explore Patents

Title: Kazumasa Kunugi: Innovator in Surgical Support Systems

Introduction

Kazumasa Kunugi is a prominent inventor based in Hachioji, Japan. He has made significant contributions to the field of surgical technology, holding a total of 13 patents. His innovative work focuses on enhancing surgical procedures through advanced support systems and imaging technologies.

Latest Patents

Among his latest patents are a surgical support system, a surgical support method, and an information storage medium. The surgical support system features a processor that establishes a communication connection with a terminal. This processor is responsible for displaying a screen that presents live images of surgeries to team members other than the surgeon. The display includes a live image region and a supplementary region that provides information regarding supplementary operations selected by team members. Another notable patent is the focusing apparatus, which includes processing circuitry designed to select an autofocus area based on the closest defocus amount to a calculated moving object prediction equation. This innovation aims to improve focus adjustment during dynamic surgical procedures.

Career Highlights

Kazumasa Kunugi has worked with notable companies such as Olympus Corporation and Olympus Imaging Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas in surgical technology.

Collaborations

Throughout his career, Kunugi has collaborated with talented individuals, including Tetsuo Kikuchi and Yukie Yamazaki. These partnerships have contributed to the advancement of his projects and the successful implementation of his inventions.

Conclusion

Kazumasa Kunugi's contributions to surgical technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the medical field, enhancing surgical procedures and improving patient outcomes.

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]
Loading…