Kanagawa, Japan

Tsuneo Fukuzawa

This inventor holds 25 USPTO granted patents and 7 published patent applications, primarily in Endoscopic Technology. Top assignees: Fuji Xerox Co., Ltd., Fujifilm Corporation. Active years: 2012-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tsuneo Fukuzawa. Retrieved from https://idiyas.com/inventor/tsuneo-fukuzawa

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

USPTO Granted Patents = 25 

% Patents Active = 44.0

Average Co-Inventor Count = 3.4

ph-index = 3

Forward Citations = 23(Granted Patents)


Location History:

  • Ebina, JP (2012 - 2013)
  • Kanagawa, JP (2012 - 2024)

Company Filing History:


Years Active: 2012-2026

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Areas of Expertise:
Ultrasound Endoscope
Endoscope
Treatment Tool Delivery
Ultrasonic Endoscope
Manufacturing Method
Elevator Support Member
Heat Dissipation
Elevating Mechanism
Image Forming Apparatus
Charging Device
Cleaning Unit
Powder Recovery
25 patents (USPTO):Explore Patents

Title: Tsuneo Fukuzawa - Innovator in Medical Technology

Introduction

Tsuneo Fukuzawa is a notable inventor based in Kanagawa, Japan, with an impressive portfolio of 19 patents. His innovative contributions primarily focus on advancing medical technology, particularly through the development of advanced medical instruments.

Latest Patents

Fukuzawa's latest patents include a treatment tool elevating mechanism and an ultrasonic endoscope. The treatment tool elevating mechanism is designed to enhance performance while maintaining a compact size, featuring a rotary shaft that supports an elevator and an elevating lever capable of transmitting rotational force effectively. The innovative design incorporates unique fitting mechanisms that allow for exceptional load-bearing capabilities while preventing excess diameter expansion of the endoscope. The ultrasonic endoscope patent addresses issues related to the assembly of the signal cable, incorporating design features that alleviate bending and prevent disconnection during use.

Career Highlights

Throughout his career, Tsuneo Fukuzawa has made significant contributions while working with renowned companies such as Fuji Xerox Co., Ltd. and Fujifilm Corporation. His work has consistently aimed at pushing the boundaries of technology in medical devices, making notable impacts in the industry.

Collaborations

Fukuzawa has collaborated with several esteemed professionals, including Satoshi Honobe and Hiroki Ando. Their collective efforts have fostered innovation and enhanced the functionality of the technologies they developed together, furthering advancements in medical instrumentation.

Conclusion

Tsuneo Fukuzawa stands out as a pioneering inventor whose work has led to substantial improvements in medical technology. With a strong emphasis on innovation and collaboration, he continues to contribute meaningfully to the field, and his patents reflect his commitment to enhancing the quality of healthcare through advanced medical devices.

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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