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For the Inventor, By the Inventor

Chigasaki, Japan

Taiji Inui

This inventor holds 20 USPTO granted patents, primarily in Antibiotic Production. Top assignees: Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai, Sanraku-Ocean Co., Ltd., Bristol-Myers Company. Active years: 1976-1983.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taiji Inui. Retrieved from https://idiyas.com/inventor/taiji-inui

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

USPTO Granted Patents = 20

% Patents Active = 100.0

Average Co-Inventor Count = 5.2

ph-index = 6

Forward Citations = 130(Granted Patents)


Location History:

  • Chigasaki, JA (1976 - 1978)
  • Chigasakishi, JP (1979 - 1980)
  • Kanagawaken, JP (1980)
  • Chigasaki, JP (1978 - 1982)
  • Yatsushiro, JP (1983)

Company Filing History:

goldMedal10 out of 212 
 
Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai
 patents
silverMedal9 out of 37 
 
Sanraku-Ocean Co., Ltd.
 patents
bronzeMedal1 out of 637 
 
Bristol-Myers Company
 patents

Years Active: 1976-1983

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Areas of Expertise:
Anthracycline Antibiotics
Antitumor Antibiotics
Glycosides
Tetrapeptides
Cyclodextrins
Rhodomycin
Tylosin Derivatives
Peptide Production
Microbiological Process
Baumycin Complex
Antibiotic Production
Physiologically Active Compounds
20 patents (USPTO):Explore Patents
1. 4386198 - 2-Hydroxyaclacinomycin A and 2-hydroxyaklavinone and process for (1983-05-31),
2. 4337312 - Process for producing anthracycline glycosides (1982-06-29),
3. 4318847 - Physiologically active tetrapeptides (1982-03-09),
4. 4317881 - Process for producing cyclodextrins (1982-03-02),
5. 4316011 - Rhodomycin antibiotics (1982-02-16),
6. 4267312 - Anthracycline derivatives and process for preparing the same (1981-05-12),
7. 4245045 - Method of producing anthracycline antibiotics (1981-01-13),
8. 4219622 - Process for producing antibiotics MA 144-M.sub.1 and MA 144-M.sub.2 (1980-08-26),
9. 4209588 - Process for producing new antitumor anthracycline antibiotics (1980-06-24),
10. 4207313 - Anthracycline antibiotics (1980-06-10),
11. 4205163 - Tylosin derivatives (1980-05-27),
12. 4204038 - Process for preparing antibiotics MA 144-M.sub.1 and MA 144-M.sub.2 (1980-05-20),
13. 4198480 - Process for producing antibiotic baumycin complex and components (1980-04-15),
14. 4192915 - Anthracycline glycosides from streptomyces (1980-03-11),
15. 4147778 - Antibiotic baumycin complex and components thereof (1979-04-03),

Title: Taiji Inui: Pioneering Inventor from Chigasaki, JP

Introduction:

Taiji Inui is a distinguished inventor hailing from Chigasaki, Japan, with a remarkable portfolio of 20 patents to his name. His groundbreaking work has significantly contributed to the realm of technology and innovation.

Latest Patents:

Taiji Inui's latest patents include the revolutionary compounds 2-Hydroxyaclacinomycin A and 2-hydroxyaklavinone. These compounds boast potent antitumor activity with lower toxicity levels, marking a significant advancement in the field of medicine. Additionally, his innovative process for producing anthracycline glycosides showcases his prowess in microbial conversion methods.

Career Highlights:

Throughout his career, Taiji Inui has made significant contributions to renowned companies such as Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai and Sanraku-Ocean Co., Ltd. His expertise and innovative approaches have played a crucial role in advancing research and development within these organizations.

Collaborations:

Taiji Inui has had the privilege of collaborating with esteemed professionals in the field, including Hamao Umezawa and Tomio Takeuchi. These collaborations have led to the exchange of ideas, the creation of groundbreaking inventions, and the fostering of a dynamic and forward-thinking intellectual environment.

Conclusion:

In conclusion, Taiji Inui stands as a true trailblazer in the world of invention, leaving an indelible mark on the landscape of technology and inspiring future generations of inventors to dream big and think outside the box. His innovative spirit and dedication to pushing the boundaries of science make him a shining example in the realm 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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