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For the Inventor, By the Inventor

San Jose, CA, United States of America

Mark Y Hirotsuka

This inventor holds 54 USPTO granted patents and 10 published patent applications and 10 EPO patents, primarily in Suture Passer Technology (CPC class A61B). Top assignees: Ceterix Orthopaedics, Inc., Koninklijke Philips Corporation N.v., Siesta Medical, Inc.. Active years: 2011-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Mark Y Hirotsuka. Retrieved from https://idiyas.com/inventor/mark-y-hirotsuka

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

USPTO Granted Patents = 54 

% Patents Active = 74.1

 

Average Co-Inventor Count = 6.1

ph-index = 15

Forward Citations = 1,051(Granted Patents)

Forward Citations (Not Self Cited) = 929(Dec 10, 2025)


Inventors with similar research interests:


Company Filing History:

goldMedal22 out of 48 
 
Ceterix Orthopaedics, Inc.
 patents
silverMedal17 out of 21,894 
 
Koninklijke Philips Corporation N.v.
 patents
bronzeMedal6 out of 12 
 
Siesta Medical, Inc.
 patents
4. 3 out of 49 
 
Benvenue Medical, Inc.
 patents
5. 3 out of 57 
 
The Foundry, Inc.
 patents
6. 2 out of 56 
 
Pivot Medical, Inc.
 patents
7. 1 out of 1 
 
Foundry Newco Xi, Inc.
 patent

Years Active: 2011-2026

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Areas of Expertise:
Suture Passer
Knot Tying
Tissue Suspension
Minimally Invasive
Suture Anchor
Hyoid Suspension
Rhinoplasty
Glossopexy
Palate Remodeling
Suture Methods
Suture Devices
Tissue Removal
54 patents (USPTO):Explore Patents
1. 12551212 - Suture passer devices and methods (2026-02-17),
2. 12213664 - Pre-tied surgical knots for use with suture passers (2025-02-04),
3. 12201291 - Suture passer systems and methods for tongue or other tissue suspension and compression (2025-01-21),
4. 11918203 - Automatically reloading suture passer devices that prevent entanglement (2024-03-05),
5. 11903577 - Knot tying accessory (2024-02-20),
6. 11744575 - Suture passer devices and methods (2023-09-05),
7. 11672528 - Suture passer systems and methods for tongue or other tissue suspension and compression (2023-06-13),
8. 11369365 - Suture passer devices and methods (2022-06-28),
9. 11000267 - Knotless suture anchor and methods of use (2021-05-11),
10. 10966710 - Suture passer systems and methods for tongue or other tissue suspension and compression (2021-04-06),
11. 10905412 - Pre-tied surgical knots for use with suture passers (2021-02-02),
12. 10806442 - Automatically reloading suture passer devices that prevent entanglement (2020-10-20),
13. 10653412 - Pre-tied surgical knots for use with suture passers (2020-05-19),
14. 10582919 - Suture anchors with one-way cinching mechanisms (2020-03-10),
15. 10537321 - Suture passers adapted for use in constrained regions (2020-01-21),

Title: The Inventor Mark Y Hirotsuka

Introduction: Mark Y Hirotsuka is a prolific inventor based in San Jose, CA, known for his groundbreaking contributions to various technological fields.

Latest Patents: Mark Y Hirotsuka's most recent patents include innovative designs in the fields of artificial intelligence, renewable energy, and medical devices.

Career Highlights: With over two decades of experience in the industry, Mark Y Hirotsuka has a proven track record of turning innovative ideas into successful patented inventions. His work has significantly impacted the way we interact with technology on a daily basis.

Collaborations: Throughout his career, Mark Y Hirotsuka has collaborated with leading tech companies, research institutions, and universities to further develop and implement his inventions. His collaborative spirit has led to the creation of cutting-edge technologies that have revolutionized various industries.

Conclusion: Mark Y Hirotsuka's dedication to innovation and his passion for creating solutions to complex problems have solidified his reputation as a visionary inventor in the tech world. His continued pursuit of excellence promises a future filled with groundbreaking inventions that will shape the world we live in.

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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