Tokyo, Japan

Yoshio Hirano

This inventor holds 3 USPTO granted patents. Top assignee: Teijin Limited. Active years: 1988-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshio Hirano. Retrieved from https://idiyas.com/inventor/yoshio-hirano-8v0c3e24

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 2.6

ph-index = 2

Forward Citations = 85(Granted Patents)


Location History:

  • Tokyo, JP (1988 - 1990)
  • Setagaya, JP (1990)

Company Filing History:


Years Active: 1988-1990

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3 patents (USPTO):Explore Patents

Title: Innovations by Yoshio Hirano

Introduction

Yoshio Hirano is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of bone evaluation and histomorphometry. With a total of 3 patents, his work has advanced the understanding of bone structure and health.

Latest Patents

Hirano's latest patents include a "Method and apparatus for bone histomorphometry." This innovative method utilizes a non-decalcified bone specimen to analyze bone components. The process involves obtaining images of the specimen, detecting brightness levels, and calculating ratios to express areas of calcified bone, osteoid, and bone marrow. Another significant patent is the "Bone evaluation method," which evaluates cancellous bone by analyzing density patterns obtained through radiation. This method assesses bone atrophy by examining the area of the density pattern in relation to the bone width.

Career Highlights

Yoshio Hirano is currently employed at Teijin Limited, where he continues to develop and refine his innovative techniques. His work has garnered attention for its potential applications in medical diagnostics and treatment.

Collaborations

Hirano has collaborated with notable colleagues, including Yasuhiro Uotani and Gentaro Yamashita. Their combined expertise has contributed to the advancement of research in bone health.

Conclusion

Yoshio Hirano's contributions to bone histomorphometry and evaluation methods highlight his role as an influential inventor in the field. His innovative approaches have the potential to significantly impact medical practices related to bone health.

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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