Tokyo, Japan

Osamu Yamamoto

This inventor holds 27 USPTO granted patents and 1 published patent application and 2 EPO patents, primarily in Microwave Technology. Top assignees: Nec Corporation, Jfe Mineral Company, Ltd., Mitsubishi Rayon Company, Limited. Active years: 1980-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Yamamoto. Retrieved from https://idiyas.com/inventor/osamu-yamamoto-r37n5op5

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

Calculating rank
USPTO Granted Patents = 27 

% Patents Active = 88.9

 

Average Co-Inventor Count = 2.9

ph-index = 12

Forward Citations = 414(Granted Patents)


Location History:

  • Ichikawa, JP (1990)
  • Tokyo, JP (1980 - 2021)
  • Yamagata, JP (2021)

Company Filing History:


Years Active: 1980-2021

Loading Chart...
Loading Chart...
Areas of Expertise:
Microwave Transmitter
Antenna
Therapeutic Agent
Hyaluronic Acid
Radio Wave Absorber
Satellite Communication
Microcomputer
Expansion Valve
Liquid Purifying Device
Voltage Controlled Diode
High-Frequency Circuit
Composite Circuit Module
27 patents (USPTO):Explore Patents

Title: Osamu Yamamoto: A Pioneer in Therapeutic Innovations

Introduction

Osamu Yamamoto, based in Tokyo, Japan, is an esteemed inventor known for his significant contributions to the field of pharmaceuticals and therapeutic agents. With a remarkable portfolio of 27 patents, he has focused on developing innovative solutions that address common skin ailments. His works stand as a testament to his dedication to improving healthcare and enhancing patient quality of life.

Latest Patents

Among his most recent patents, Osamu has developed a therapeutic agent for skin wounds or rough skin. This groundbreaking agent is designed to be low-cost, easy to handle, and effective, incorporating compounds like zinc chloride, zinc hydroxide, and zinc oxide. This composition is intended to aid in the healing of skin wounds efficiently.

Another notable invention by Osamu is the hydrozincite containing zinc carbonate hydroxide hydrate and the method of making it. This invention presents an inorganic composition that serves as an active ingredient for pharmaceuticals, showcasing exceptional stability. The hydrozincite is created by drying a precipitate, obtained by the meticulous addition of various zinc solutions combined with sodium hydroxide in a controlled pH environment. This innovative method ensures that the composition has a reliable profile for pharmaceutical applications.

Career Highlights

Throughout his career, Osamu Yamamoto has worked with reputable companies, including NEC Corporation and Mitsubishi Rayon Company, Limited. His experiences in these organizations have undoubtedly contributed to his growth as an inventor, leading to groundbreaking innovations in therapeutic solutions.

Collaborations

Osamu has collaborated with notable colleagues such as Shinichi Ohmagari and Yuhei Kosugi. Through these partnerships, he has been able to further enhance his research and leverage diverse expertise, driving the development of valuable healthcare innovations.

Conclusion

Osamu Yamamoto's contributions to therapeutic innovations reflect his commitment to improving healthcare outcomes. His extensive portfolio of patents underscores his role as a key figure in pharmaceutical advancements. As he continues to develop effective solutions for skin-related issues, Osamu remains an influential inventor whose work impacts many lives.

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…