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For the Inventor, By the Inventor

San Francisco, CA, United States of America

Koji J Kizuka

This inventor holds 19 USPTO granted patents and 8 published patent applications and 8 EPO patents, primarily in Medical Device Delivery. Top assignees: Evalve, Inc., Abbott Cardiovascular Systems, Inc.. Active years: 2018-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Koji J Kizuka. Retrieved from https://idiyas.com/inventor/koji-j-kizuka

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

USPTO Granted Patents = 19 

% Patents Active = 94.7

 

Average Co-Inventor Count = 2.4

ph-index = 3

Forward Citations = 193(Granted Patents)


Location History:

  • San Francisco, CA (US) (2018 - 2024)
  • Redwood City, CA (US) (2023 - 2024)

Company Filing History:

goldMedal13 out of 141 
 
Evalve, Inc.
 patents
silverMedal6 out of 1,197 
 
Abbott Cardiovascular Systems, Inc.
 patents

Years Active: 2018-2026

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Areas of Expertise:
Medical Delivery System
Leaflet Cutting
Implant Deployment
Cardiac Pressure Monitoring
Valve Activation
Heart Valve Repair
Stabilizer
Proximal Element Actuator
Fixation Devices
Tricuspid Valve Tissue
Mitral Valve Function
Intra-Procedural
19 patents (USPTO):Explore Patents
1. 12728001 - Stabilizer for a medical delivery system (2026-09-08),
2. 12414811 - Devices and methods for leaflet cutting (2025-09-16),
3. 12171485 - Systems and methods for leaflet cutting using a hook catheter (2024-12-24),
4. 12102534 - Stabilizer for a medical delivery system (2024-10-01),
5. 12090053 - Medical device delivery system with locking system (2024-09-17),
6. 12048624 - Independent proximal element actuation methods (2024-07-30),
7. 11969347 - Methods, systems, and devices for deploying an implant (2024-04-30),
8. 11850151 - Proximal element actuator fixation and release mechanisms (2023-12-26),
9. 11622859 - Medical device delivery system with locking system (2023-04-11),
10. 11504064 - Systems and methods for intra-procedural cardiac pressure monitoring (2022-11-22),
11. 11406388 - Rotatable device and method for fixing tricuspid valve tissue (2022-08-09),
12. 11246705 - System and method for implant delivery (2022-02-15),
13. 11116633 - Opposing disk device for grasping cardiac valve tissue (2021-09-14),
14. 10646343 - System and method for valve activation (2020-05-12),
15. 10426473 - System and method for plicating a heart valve (2019-10-01),

Title: The Innovative Journey of Koji J Kizuka

Introduction: Koji J Kizuka is a renowned inventor based in San Francisco, CA (US) known for his groundbreaking contributions to various fields of technology and science.

Latest Patents: Kizuka holds several patents in the areas of artificial intelligence, renewable energy, and medical devices, showcasing his diverse range of expertise and innovation.

Career Highlights: With a career spanning over two decades, Kizuka has worked with leading research institutions and tech companies, consistently pushing the boundaries of what is possible in the world of innovation.

Collaborations: Throughout his career, Kizuka has collaborated with top engineers, scientists, and designers, fostering a culture of creativity and excellence in all his projects.

Conclusion: Koji J Kizuka's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and creators worldwide.

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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