Ibaraki, Japan

Masahiro Yamaguchi

This inventor holds 6 USPTO granted patents. Top assignees: Teijin Limited, Azwell Inc.. Active years: 1976-2006.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Yamaguchi. Retrieved from https://idiyas.com/inventor/masahiro-yamaguchi-dlyxfkbv

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

Calculating rank

% Patents Active = 83.3

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 107(Granted Patents)


Location History:

  • Hino, JA (1976)
  • Hachioji, JP (1979)
  • Iwakuni, JP (1980)
  • Ibaraki, JP (1993 - 2006)

Company Filing History:


Years Active: 1976-2006

Loading Chart...
6 patents (USPTO):Explore Patents

Title: Masahiro Yamaguchi: Innovator in Biochemical Research

Introduction

Masahiro Yamaguchi is a prominent inventor based in Ibaraki, Japan. He has made significant contributions to the field of biochemical research, particularly in the area of lysophosphatidic acid phosphatase. With a total of 6 patents to his name, Yamaguchi's work has implications for both medical diagnostics and therapeutic applications.

Latest Patents

Yamaguchi's latest patents focus on the development of recombinant lysophosphatidic acid phosphatase. The primary objective of this invention is to provide a recombinant LPA phosphatase capable of specifically hydrolyzing LPA. This enzyme is useful for elucidating the metabolic pathway of LPA and for diagnosing and treating various diseases associated with it. The invention includes methods for determining LPA levels in a simple and cost-effective manner, as well as a kit designed for this purpose. Notably, Yamaguchi has succeeded in purifying the LPA phosphatase using bovine brain as raw material and has cloned the human LPA phosphatase gene.

Career Highlights

Throughout his career, Masahiro Yamaguchi has worked with notable companies such as Teijin Limited and Azwell Inc. His experience in these organizations has contributed to his expertise in biochemical research and innovation.

Collaborations

Yamaguchi has collaborated with esteemed colleagues, including Tadaomi Takenawa and Masami Hiroyama. These partnerships have further enriched his research endeavors and have led to advancements in the field.

Conclusion

Masahiro Yamaguchi's innovative work in the development of recombinant lysophosphatidic acid phosphatase showcases his commitment to advancing biochemical research. His contributions have the potential to significantly impact medical diagnostics and treatment options.

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]
Loading…