Tokyo, Japan

Masahiro Kitaoka

This inventor holds 3 USPTO granted patents. Top assignee: Sankyo Company, Limited. Active years: 1995-1996.

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

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 = 3.0

ph-index = 3

Forward Citations = 48(Granted Patents)


Company Filing History:


Years Active: 1995-1996

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3 patents (USPTO):Explore Patents

Title: Masahiro Kitaoka: Innovator in Enzyme Technology

Introduction

Masahiro Kitaoka is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of enzyme technology, particularly through his work on phospholipases. With a total of 3 patents to his name, Kitaoka continues to push the boundaries of innovation in biochemistry.

Latest Patents

Kitaoka's latest patents include a groundbreaking invention related to Phospholipase A1. This enzyme is capable of hydrolyzing a phospholipid to produce a 2-acyl lysophospholipid and can be obtained from species of the fungus Aspergillus. His patent also details a process for preparing Phospholipase A1, which involves culturing a producing strain of Aspergillus under specific conditions, diluting the culture, filtering the solution to remove insoluble matter, and optionally purifying the enzyme.

Career Highlights

Masahiro Kitaoka is currently associated with Sankyo Company, Limited, where he applies his expertise in enzyme research. His work has not only advanced scientific understanding but has also opened new avenues for industrial applications of enzymes.

Collaborations

Kitaoka collaborates with notable colleagues such as Atsushi Hattori and Noriyoshi Uchida. Their combined efforts contribute to the innovative research environment at Sankyo Company.

Conclusion

Masahiro Kitaoka's contributions to enzyme technology exemplify the spirit of innovation in the scientific community. His work continues to inspire advancements in biochemistry and industrial applications.

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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