Hadano, Japan

Takashi Kitaoka

This inventor holds 28 USPTO granted patents and 6 published patent applications and 6 EPO patents, primarily in Medical Devices. Top assignee: Terumo Kabushiki Kaisha. Active years: 2001-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Kitaoka. Retrieved from https://idiyas.com/inventor/takashi-kitaoka

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

Calculating rank
USPTO Granted Patents = 28 

% Patents Active = 89.3


Average Co-Inventor Count = 3.3

ph-index = 4

Forward Citations = 126(Granted Patents)


Location History:

  • Shizuoka, JP (2001)
  • Fujinomiya, JP (2008)
  • Ashigarakami-gun, JP (2013 - 2016)
  • Kanagawa, JP (2014 - 2022)
  • Hadano, JP (2019 - 2023)
  • San Jose, CA (US) (2022 - 2023)

Company Filing History:


Years Active: 2001-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Stent Delivery System
Medical Device
Suction Catheter
Treatment Method
Indwelling Stent
Deformable Breaking Member
Radiopaque Stent
Removal Device
Medical Elongated Body
Rotation Controller
Antithrombogenic Stent
Medical Device Procedure
28 patents (USPTO):Explore Patents

Title: Innovating Medical Technology: The Contributions of Takashi Kitaoka

Introduction: Takashi Kitaoka, based in Hadano, Japan, is an accomplished inventor with a remarkable portfolio of 23 patents. His innovations, primarily in medical devices, showcase his commitment to advancing healthcare technology and improving patient outcomes.

Latest Patents: Among Kitaoka's most recent patents is a groundbreaking medical device designed to effectively destroy thrombi in biological lumens. This device features a long shaft that is rotationally driven, complemented by a control unit that methodically regulates its rotation. The innovation allows medical practitioners to manage thrombus removal more efficiently, incorporating a method that alternates between pauses and rotations of the device, enhancing its effectiveness while minimizing risk. Another notable invention addresses the challenge of removing objects from blood vessels with reduced physical stress on the body. This device includes an elastically deformable expansion portion that adapts to the lumen structure, thereby improving the removal process and bolstering patient comfort.

Career Highlights: Takashi Kitaoka has made significant contributions to Terumo Kabushiki Kaisha, a leading company in medical technology. His inventions reflect a deep understanding of both engineering principles and biological challenges, enabling advancements that benefit clinicians and patients alike.

Collaborations: Kitaoka collaborates with esteemed colleagues such as Masaomi Imai and Kazuaki Kanamoto, working together to transform ideas into state-of-the-art medical solutions. Their collective efforts are vital in propelling the research and development of innovative medical devices that address real-world healthcare needs.

Conclusion: Takashi Kitaoka's work stands as a testament to the power of innovation in the medical field. With his impressive number of patents and commitment to improving medical devices, he continues to leave a significant mark on healthcare technology, ultimately enhancing patient care and recovery.

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…