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For the Inventor, By the Inventor

Mobara, Japan

Osamu Yano

This inventor holds 6 USPTO granted patents. Top assignee: Mitsui Toatsu Chemicals, Incorporated. Active years: 1986-1995.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Osamu Yano. Retrieved from https://idiyas.com/inventor/osamu-yano-26xaxcmh

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

Calculating rank
USPTO Granted Patents = 6

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 2

Forward Citations = 15(Granted Patents)


Location History:

  • Chiba, JP (1986 - 1987)
  • Mobara, JP (1992 - 1995)

Company Filing History:

goldMedal6 out of 1,379 
 
Mitsui Toatsu Chemicals, Incorporated
 patents

Years Active: 1986-1995

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6 patents (USPTO):Explore Patents
1. 5434155 - Quinoline derivative fumarates (1995-07-18),
2. 5338745 - Amide derivatives of dihydrocaffeic acid and their application to (1994-08-16),
3. 5290793 - Dihydrocaffeic acid derivatives and pharmaceutical preparation (1994-03-01),
4. 5116979 - Dihydrocaffeic acid derivatives and pharmaceutical preparations (1992-05-26),
5. 4657896 - Method for the treatment of digestive ulcers (1987-04-14),
6. 4579941 - Thermally-denatured deoxyribonucleic acid MD-011 and antitumor agent (1986-04-01),

Title: The Innovative Contributions of Inventor Osamu Yano

Introduction

Osamu Yano is a prominent inventor located in Mobara, Japan. He holds a total of six patents, demonstrating his significant contributions to the fields of chemistry and pharmaceuticals. His work, particularly in developing compounds with enhanced medicinal properties, showcases his innovative spirit.

Latest Patents

Among Yano's latest patents are the "Quinoline derivative fumarates" and "Amide derivatives of dihydrocaffeic acid." The quinoline derivative fumarates involve compounds that stimulate the carcinostatic effect of agents, which are presented through a specific general formula. These compounds are transformed into fumarates, allowing for improved oral absorbability and solubility in water while maintaining their intended effects. This innovation holds promise for advancing cancer treatments.

Career Highlights

Osamu Yano works at Mitsui Toatsu Chemicals, Incorporated, where he has developed his patents and contributed to the company's research and development initiatives. His work has had a positive impact on the industry, particularly in enhancing the effectiveness of pharmaceutical compounds.

Collaborations

Yano's collaborations with esteemed colleagues such as Nobuyuki Fukazawa and Hajime Iizuka highlight the importance of teamwork in driving innovation. Together, they have tackled complex challenges in their research, paving the way for new discoveries and advancements in their field.

Conclusion

Osamu Yano's inventive contributions, particularly in the realm of pharmaceutical compounds, exemplify the profound impact that innovation can have on healthcare. With six patents under his belt, Yano continues to be a significant figure in the field, inspiring future generations of inventors.

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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