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For the Inventor, By the Inventor

Toyonaka, Japan

Tetsuo Shiba

This inventor holds 14 USPTO granted patents. Top assignees: Daiichi Seiyaku Co., Ltd., Takara Shuzo Co., Inc., Toyo Boseki Kabushiki Kaisha. Active years: 1978-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuo Shiba. Retrieved from https://idiyas.com/inventor/tetsuo-shiba

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

USPTO Granted Patents = 14

% Patents Active = 92.9

Average Co-Inventor Count = 3.4

ph-index = 8

Forward Citations = 198(Granted Patents)


Location History:

  • Osaka, JP (1978 - 1992)
  • Toyonaka, JP (1982 - 2007)

Company Filing History:

goldMedal4 out of 70 
 
Daiichi Seiyaku Co., Ltd.
 patents
silverMedal3 out of 190 
 
Takara Shuzo Co., Inc.
 patents
bronzeMedal3 out of 789 
 
Toyo Boseki Kabushiki Kaisha
 patents
4. 2 out of 200 
 
Daiichi Pharmaceutical Co., Ltd.
 patents
5. 1 out of 5,989 
 
Shin-Etsu Chemical Co., Ltd.
 patents
6. 1 out of 1,858 
 
Takeda Chemical Industries, Inc.
 patents
7. 1 out of 4 
 
Tokyo Metropolitan Institute for Neurosciences
 patents
8. 1 out of 60 
 
Tsumura Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1978-2007

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14 patents (USPTO):Explore Patents
1. 7264955 - α1-6 fucosyltransferase (2007-09-04),
2. 6291219 - &agr;1-6 fucosyltransferase (2001-09-18),
3. 6111145 - Cyclopentenone derivative (2000-08-29),
4. 6054304 - .alpha.1-6 fucosyltransferase (2000-04-25),
5. 5633346 - Process for systhesizing cyclic peptides (1997-05-27),
6. 5633345 - Cyclic peptides (1997-05-27),
7. 5134230 - 2-Deoxy-2-aminoglucopyranoside derivatives (1992-07-28),
8. 5066794 - Process for preparing a disaccharide derivative (1991-11-19),
9. 5034510 - Antibacterial substance (1991-07-23),
10. 5006647 - Phosphorus containing disaccharide derivatives (1991-04-09),
11. 4918107 - Glutamate receptor inhibitor and insecticidal composition (1990-04-17),
12. 4382080 - Method for treating and preventing bacterial infections (1983-05-03),
13. 4317771 - Muramyldipeptide derivatives (1982-03-02),
14. 4101536 - Muramyldipeptide derivatives and process for the preparation thereof (1978-07-18),

Title: Tetsuo Shiba: Innovator in Fucosyltransferase Research

Introduction

Tetsuo Shiba is a prominent inventor based in Toyonaka, Japan. He has made significant contributions to the field of biochemistry, particularly in the study of fucosyltransferases. With a total of 14 patents to his name, Shiba's work has had a considerable impact on various applications in biotechnology.

Latest Patents

One of his latest patents includes an isolated, porcine α1-6 fucosyltransferase, which possesses unique physico-chemical properties. This innovation is crucial for advancing research in glycosylation processes and has potential applications in therapeutic development.

Career Highlights

Throughout his career, Tetsuo Shiba has worked with notable companies such as Daiichi Seiyaku Co., Ltd. and Toyo Boseki Co., Ltd. His experience in these organizations has allowed him to refine his expertise and contribute to groundbreaking research in his field.

Collaborations

Shiba has collaborated with esteemed colleagues, including Naoyuki Taniguchi and Naofumi Uozumi. These partnerships have fostered a collaborative environment that has led to significant advancements in their shared research interests.

Conclusion

Tetsuo Shiba's innovative work in the field of fucosyltransferases exemplifies the importance of research and collaboration in advancing biotechnology. His contributions continue to influence the scientific community and pave the way for future discoveries.

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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