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For the Inventor, By the Inventor

Machida, Japan

Takao Furusho

This inventor holds 16 USPTO granted patents. Top assignees: Kureha Kagaku Kogyo Kabushiki Kaisha, Fuji Latex Co., Ltd.. Active years: 1979-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takao Furusho. Retrieved from https://idiyas.com/inventor/takao-furusho

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

USPTO Granted Patents = 16

% Patents Active = 100.0

Average Co-Inventor Count = 6.5

ph-index = 5

Forward Citations = 78(Granted Patents)


Location History:

  • Machida, JP (1984 - 1991)
  • Tokyo, JP (1979 - 1999)

Company Filing History:

goldMedal15 out of 776 
 
Kureha Kagaku Kogyo Kabushiki Kaisha
 patents
silverMedal1 out of 6 
 
Fuji Latex Co., Ltd.
 patents

Years Active: 1979-1999

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16 patents (USPTO):Explore Patents
1. 5878747 - Condom coated with acidic polysaccharides (1999-03-09),
2. 5089481 - Polysaccharides and antiviral drugs containing the same as active (1992-02-18),
3. 5008243 - Pharmaceutical composition containing a glycoprotein (1991-04-16),
4. 4985543 - Lectins and antiretroviral drugs containing the lectins as active (1991-01-15),
5. 4820689 - Pharmaceutical composition containing a glycoprotein (1989-04-11),
6. 4758558 - N-(substituted)-[7-(2-cyanoacetamido)cephalosporanic]amide derivatives (1988-07-19),
7. 4734409 - Cephalosporin derivative, process for producing the same and (1988-03-29),
8. 4690920 - Derivative of cephalosporanic acid and pharmaceutical composition (1987-09-01),
9. 4681877 - Pivaloyloxymethyl (1987-07-21),
10. 4663438 - Novel nucleic acid-containing glycoprotein (1987-05-05),
11. 4540689 - Penicillin derivative (1985-09-10),
12. 4496574 - Penicillin derivative (1985-01-29),
13. 4496561 - Cephalosporin derivative (1985-01-29),
14. 4446137 - Cephalosporin derivative and pharmaceutical composition containing the (1984-05-01),
15. 4439434 - Cephalosporin derivative and pharmaceutical composition containing the (1984-03-27),

Title: Takao Furusho: Innovator in Antiviral Technologies

Introduction

Takao Furusho is a notable inventor based in Machida, Japan. He has made significant contributions to the field of antiviral technologies, particularly in the development of innovative prophylactic solutions. With a total of 16 patents to his name, Furusho's work has the potential to impact public health positively.

Latest Patents

One of Furusho's latest patents is a condom coated with acidic polysaccharides. This invention provides a prophylactic against AIDS infection, utilizing the antiviral properties of acidic polysaccharides. These polysaccharides can include extracts from seaweeds and other sources that contain acidic groups, such as sulfuric acid. The condom is designed to be coated with a solution of these polysaccharides, and it may also include a lubricant. This innovative approach aims to prevent AIDS infection without side effects, showcasing Furusho's commitment to enhancing safety in sexual health.

Career Highlights

Throughout his career, Takao Furusho has worked with several prominent companies, including Kureha Kagaku Kogyo Kabushiki Kaisha and Fuji Latex Co., Ltd. His experience in these organizations has allowed him to develop and refine his inventions, contributing to advancements in the field of health and safety.

Collaborations

Furusho has collaborated with notable individuals in his field, including Chikao Yoshikumi and Shigeaki Muto. These partnerships have likely facilitated the exchange of ideas and expertise, further enhancing the quality and impact of his inventions.

Conclusion

Takao Furusho's innovative work in antiviral technologies, particularly in the development of prophylactics, demonstrates his dedication to improving public health. His contributions through his patents and collaborations highlight the importance of innovation in addressing critical health challenges.

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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