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For the Inventor, By the Inventor

Ibaraki, Japan

Makoto Asada

This inventor holds 13 USPTO granted patents. Top assignee: Eisai Company, Limited. Active years: 1991-2002.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Asada. Retrieved from https://idiyas.com/inventor/makoto-asada-karo6wh2

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

USPTO Granted Patents = 13

% Patents Active = 100.0

Average Co-Inventor Count = 12.3

ph-index = 5

Forward Citations = 178(Granted Patents)


Location History:

  • Tsukuba, JP (1997)
  • Ibaraki, JP (1991 - 2002)

Company Filing History:

goldMedal13 out of 677 
 
Eisai Company, Limited
 patents

Years Active: 1991-2002

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13 patents (USPTO):Explore Patents
1. 6420363 - Mono- or polyenic carboxylic acid derivatives (2002-07-16),
2. 6291508 - Mono- or polyenic carboxylic acid derivatives (2001-09-18),
3. 6133283 - Mono- or polyenic carboxylic acid derivatives (2000-10-17),
4. 6030964 - Mono- or polyenic carboxylic acid derivatives (2000-02-29),
5. 5977125 - Mono-or polyenic carboxylic acid derivatives (1999-11-02),
6. 5612356 - Heterocycle-containing carbonic acid derivatives (1997-03-18),
7. 5610320 - Sulfonamide phenyl substituted compounds (1997-03-11),
8. 5610304 - Pyrimidinyl or pyridinyl sulfonamide substituted compounds (1997-03-11),
9. 5434172 - Sulfonamide derivatives (1995-07-18),
10. 5332751 - Pyridine carboxamide compounds which have useful as pharmaceutical (1994-07-26),
11. 5292758 - Sulfonamide derivatives (1994-03-08),
12. 5250549 - Sulfonamide derivatives (1993-10-05),
13. 5075296 - Azacyclooctadiene compound and pharmaceutical use (1991-12-24),

Title: Innovator Spotlight: Makoto Asada

Introduction

Makoto Asada is a distinguished inventor based in Ibaraki, Japan. With an impressive portfolio of 13 patents, he has made significant contributions to the field of chemistry, particularly focusing on mono- or polyenic carboxylic acid derivatives. His innovative work plays a vital role in advancements within various industries.

Latest Patents

Among his recent patents, Asada has notably developed several forms of mono- or polyenic carboxylic acid derivatives. These inventions showcase his expertise and commitment to advancing chemical applications that can lead to enhanced products and solutions in the market.

Career Highlights

Currently, Makoto Asada is affiliated with Eisai Company, Limited, a prominent global pharmaceutical company. His work at Eisai has positioned him as a key player in research and development, where he continues to explore new avenues in chemical research and its practical applications.

Collaborations

Throughout his career, Asada has collaborated with several notable colleagues, including Kyosuke Kitoh and Hiroyuki Yoshimura. Together, they have worked on various projects that have contributed to the growth of innovative chemical compounds and their uses in pharmaceuticals.

Conclusion

In summary, Makoto Asada is a remarkable inventor whose work in mono- or polyenic carboxylic acid derivatives stands as a testament to his ingenuity and dedication to the field. With ongoing collaborations and a strong career at Eisai Company, Limited, his future contributions to innovation are highly anticipated.

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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