Hokkaido, Japan

Osamu Shirado

This inventor holds 2 USPTO granted patents. Top assignee: Showa Ika Kohgyo Co., Ltd.. Active years: 2004-2005.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Shirado. Retrieved from https://idiyas.com/inventor/osamu-shirado

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


Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 73(Granted Patents)


Company Filing History:


Years Active: 2004-2005

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2 patents (USPTO):Explore Patents

Title: Innovative Contributions of Inventor Osamu Shirado

Introduction: Osamu Shirado, an accomplished inventor based in Hokkaido, Japan, has made significant strides in the field of medical technology. With a total of two patents to his name, Shirado's innovations focus on advanced implant designs that enhance bone connectivity and stability.

Latest Patents: Osamu Shirado's most recent patent, titled "Implant for Bone Connector," encompasses two related designs aimed at improving vertebral arch support. The first design features an implant body integrated with a hook portion, a fixing clamp, and a movable clamp. The fixing clamp is uniquely curved to securely grasp the vertebral arch of a vertebra. The implant body is located on the upper portion of the fixing clamp, with the hook portion available for a connecting member. Additionally, a movable clamp with a similar curved design is positioned to oppose the fixing clamp, further enhancing the support structure.

The second patent also pertains to an "Implant for Bone Connector" and includes similar elements: a fixing clamp, implant body, connecting portion, and movable clamp. This version emphasizes the engagement of the connecting portion with the implant body, ensuring optimal support for the vertebral arch while maintaining the necessary curvature for a secure fit.

Career Highlights: Shirado has demonstrated exceptional innovation through his work at Showa Ika Kohgyo Co., Ltd., where he has dedicated his career to advancing medical implants. His focus on enhancing bone connector technology showcases his commitment to improving patient outcomes and surgical techniques.

Collaborations: Throughout his career, Osamu Shirado has collaborated with notable coworkers, including Kazuya Oribe and Hiroshi Takamido. Together, they have contributed to the development of innovative solutions in the field of implant technology.

Conclusion: Osamu Shirado's contributions to medical implant innovation, particularly in relation to bone connectors, establish him as a notable figure in his field. His patents reflect a deep understanding of biomechanical needs and patient care, positioning him as a valuable inventor within the medical technology landscape.

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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