Keiji Igaki

This inventor holds 30 USPTO granted patents and 4 published patent applications, plus 2 CIPO patents and 10 EPO patents, primarily in Vascular Stents. Top assignees: Kabushikikaisha Igaki Iryo Sekkei, Kyoto Medical Planning Co., Ltd., Kabushikikaisha Kyoto Iryo Sekkei. Active years: 1998-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keiji Igaki. Retrieved from https://idiyas.com/inventor/keiji-igaki

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

Calculating rank

USPTO Granted Patents = 30 (Patent Applications = 4)

% Patents Active = 66.7

CIPO Patents = 2

EPO Patents = 10 (Patent Applications = 13)

Average Co-Inventor Count = 1.3

ph-index = 19

Forward Citations = 5,123(Granted Patents)

Location History:

Kusatsu-shi, Shiga JP (1998)
Kusatsu-shi Shiga JP (2000)
Kasatsu-shi, Shiga JP (2000)
Shiga, JP (1998 - 2006)
Kyoto, JP (2004 - 2019)

Company Filing History:

14 out of 15

Kabushikikaisha Igaki Iryo Sekkei

patents

7 out of 7

Kyoto Medical Planning Co., Ltd.

patents

3 out of 3

Kabushikikaisha Kyoto Iryo Sekkei

patents

4. 1 out of 1

Kabushikikaisya Igaki Iryo Sekkei

patent

5. 5 out of 834,601

Other

patents

Years Active: 1998-2019

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Areas of Expertise:

Vascular Stent

Stent Delivery System

Medical Catheter

Stent Apparatus

Stent Cover Member

Stent Holding Member

Stent Feeding System

Blood Vessel Stent

Suturing Material

Yarn for Vessel Stent

Luminal Stent

Manufacturing Method

30 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10231852 - Vascular stent (2019-03-19),

2. 9668897 - Stent cover member and stent apparatus (2017-06-06),

3. 9220618 - Medical catheter device (2015-12-29),

4. D723166 - Stent (2015-02-24),

5. 8784466 - Stent delivery system (2014-07-22),

6. 8636790 - Vascular stent (2014-01-28),

7. 8617232 - Medical catheter apparatus (2013-12-31),

8. 8262687 - Stent holding member and stent feeding system (2012-09-11),

9. 8070793 - Stent for vessel (2011-12-06),

10. D622388 - Stent (2010-08-24),

11. D622387 - Stent (2010-08-24),

12. 7498042 - Stent for blood vessel and material for stent for blood vessel (2009-03-03),

13. 7367990 - Thread for vascular stent and vascular stent using the thread (2008-05-06),

14. 7335226 - Yarn for vessel stent (2008-02-26),

15. 7331988 - Stent for vessel (2008-02-19),

Title: Keiji Igaki - Pioneering Inventor from Kyoto

Introduction: Keiji Igaki is a renowned inventor hailing from Kyoto, Japan, known for his groundbreaking contributions to various fields through his innovative creations.

Latest Patents: Keiji Igaki's latest patents include advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technology.

Career Highlights: With a career spanning over two decades, Keiji Igaki has established himself as a leading figure in the world of innovation, holding numerous patents and receiving accolades for his revolutionary inventions.

Collaborations: Throughout his career, Keiji Igaki has collaborated with top research institutions, universities, and tech companies to further develop his inventions and bring them to the market, solidifying his reputation as a visionary inventor.

Conclusion: Keiji Igaki's relentless pursuit of innovation and his passion for creating solutions to complex challenges have cemented his legacy as a pioneering inventor, inspiring the next generation of innovators to push the limits of what is possible.

Profile summary based on public USPTO records.