Company Filing History:

5 out of 4,948

Hoffmann-La Roche Inc.

Years Active: 1980-2009

Loading Chart...

13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 7598066 - [object Object] (2009-10-06),

2. 7432089 - [object Object] (2008-10-07),

3. 7371547 - Process for producing vitamin B6 (2008-05-13),

4. 6984510 - [object Object] (2006-01-10),

5. 6664082 - Genetically engineered L-sorbose reductase-deficient mutants (2003-12-16),

6. 6060267 - Production of vitamin B.sub.6 with an enzyme-containing cell extract (2000-05-09),

7. 5922581 - Process for the production of d-biotin (1999-07-13),

8. 5766894 - Production of vitamin B.sub.6 by fermentation (1998-06-16),

9. 4401812 - Anthracycline antibiotics (1983-08-30),

10. 4375511 - Process to produce aclacinomycins A and B (1983-03-01),

11. 4329339 - Anthracyclinones and derivatives thereof (1982-05-11),

12. 4304861 - Process of producing antibiotic SM-173B with Streptomyces chromofuscus (1981-12-08),

13. 4206129 - Antibiotic SM-173B (1980-06-03),

Title: Masaaki Tazoe: Innovator in Vitamin Biosynthesis

Introduction

Masaaki Tazoe is a prominent inventor based in Kanagawa-ken, Japan. He has made significant contributions to the field of biotechnology, particularly in the area of vitamin biosynthesis. With a total of 13 patents to his name, Tazoe's work has had a substantial impact on the development of essential vitamins.

Latest Patents

Tazoe's latest patents include an isolated DNA encoding vitamin B phosphate phosphatase. This invention encompasses various DNA sequences that encode polypeptides with vitamin B phosphate phosphatase activity. Another notable patent relates to a DNA encoding a novel flavin adenine dinucleotide (FAD)-dependent D-erythronate 4-phosphate dehydrogenase, which is involved in vitamin B6 biosynthesis. This invention also includes a recombinant microorganism transformed with a vector containing the DNA, facilitating the production of vitamin B6, a vital nutrient for humans and animals.

Career Highlights

Throughout his career, Masaaki Tazoe has worked with notable companies such as Hoffmann-La Roche Inc. and Roche Vitamins Inc. His experience in these organizations has contributed to his expertise in the field of vitamin research and development.

Collaborations

Tazoe has collaborated with several professionals in his field, including Tatsuo Hoshino and Akiko Fujiwara. These collaborations have further enhanced his research and innovation capabilities.

Conclusion

Masaaki Tazoe is a distinguished inventor whose work in vitamin biosynthesis has led to significant advancements in biotechnology. His patents and collaborations reflect his commitment to improving human health through innovative solutions.

This text is generated by artificial intelligence and may not be accurate.

Please report any incorrect information to support@idiyas.com