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For the Inventor, By the Inventor

Takarazuka, Japan

Takahiro Yabuuchi

This inventor holds 10 USPTO granted patents. Top assignees: Taiho Pharmaceutical Company Limited, Hoei Pharmaceutical Co., Ltd., Research Institute for Production Developement. Active years: 1981-1996.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takahiro Yabuuchi. Retrieved from https://idiyas.com/inventor/takahiro-yabuuchi

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

USPTO Granted Patents = 10

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 3

Forward Citations = 50(Granted Patents)


Company Filing History:

goldMedal6 out of 320 
 
Taiho Pharmaceutical Company Limited
 patents
silverMedal1 out of 1 
 
Hoei Pharmaceutical Co., Ltd.
 patent
bronzeMedal1 out of 7 
 
Research Institute for Production Developement
 patents
4. 1 out of 1 
 
Zaidan Hoijn Seisan Kaihatsu Kagaku Kenkyusho
 patent
5. 1 out of 2 
 
Zaidan Hojin Seisan Kaihatsu Kagaku Kenkyusho
 patents
6. 1 out of 1 
 
Zaidan Hojin Seisan Kaihatsu Kaguki Kenkyusho
 patent
where one patent can have more than one assignee

Years Active: 1981-1996

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10 patents (USPTO):Explore Patents
1. 5506264 - Zinc tranexamate compounds (1996-04-09),
2. 5489609 - 2-aminoethanesulfonic acid zinc complex compound (1996-02-06),
3. 5475028 - 2-aminoethanesulfonic acid zinc complex (1995-12-12),
4. 4879301 - Antiallergic and antiinflammatory benzothiazolinone derivatives (1989-11-07),
5. 4666911 - Allophanoylpiperazine compound and analgesic composition containing same (1987-05-19),
6. 4371544 - Pharmaceutical composition containing 1,1,3,5-substituted biuret compound (1983-02-01),
7. 4350700 - Pharmaceutical composition containing 1,3,5-substituted biuret compound (1982-09-21),
8. 4293713 - Novel 1,1,3,5-substituted biuret compound and a pharmaceutical (1981-10-06),
9. 4287207 - Pharmaceutical composition containing 1,3,5-substituted biuret compound (1981-09-01),
10. 4278672 - Pharmaceutical composition and methods of use containing (1981-07-14),

Title: Takahiro Yabuuchi: Innovator and Patentee from Takarazuka, JP

Introduction

Takahiro Yabuuchi, an accomplished inventor hailing from Takarazuka, Japan, has made significant contributions to the field of pharmaceutical innovations. With a remarkable portfolio of ten patents, Yabuuchi's work mainly focuses on chemical compounds that have potential uses in medical applications.

Latest Patents

Among his latest inventions, Yabuuchi is noted for his work on zinc tranexamate compounds, specifically a 2-aminoethanesulfonic acid zinc complex compound. These patents highlight his expertise and innovation in developing compounds that demonstrate potential therapeutic benefits.

Career Highlights

Yabuuchi has had an esteemed career, working with prominent companies in the pharmaceutical industry. He gained invaluable experience at Taiho Pharmaceutical Company Limited and Hoei Pharmaceutical Co., Ltd., where he contributed to the development of various pharmaceutical products that align with modern medical needs.

Collaborations

Throughout his career, Yabuuchi has collaborated with talented professionals in his field. Notably, he has worked alongside coworkers Hajime Fujimura and Masakatu Hisaki, fostering a collaborative environment that encourages innovation and the successful development of new inventions.

Conclusion

Takahiro Yabuuchi exemplifies the spirit of innovation through his extensive research and patent achievements. His dedication to the pharmaceutical industry continues to drive advancements that can potentially improve therapeutic options, reflecting the importance of inventors in the ongoing evolution of medicine.

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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