Masako Mizutani

This inventor holds 23 USPTO granted patents and 5 published patent applications, plus 4 CIPO patents and 9 EPO patents, primarily in Plant Biotechnology. Top assignees: Suntory Holdings Limited, International Flower Developments Proprietary Limited, Suntory Limited. Active years: 2003-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masako Mizutani. Retrieved from https://idiyas.com/inventor/masako-mizutani

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

USPTO Granted Patents = 23 (Patent Applications = 5)

% Patents Active = 26.1

CIPO Patents = 4 (Patent Applications = 1)

EPO Patents = 9 (Patent Applications = 6)

Average Co-Inventor Count = 4.7

ph-index = 4

Forward Citations = 26(Granted Patents)

Location History:

Kyoto, JP (2003 - 2014)
Mishima-gun, JP (2012 - 2014)
Osaka, JP (2014)

Company Filing History:

7 out of 362

Suntory Holdings Limited

patents

6 out of 7

International Flower Developments Proprietary Limited

Toyo Boseki Kabushiki Kaisha

patents

5. 2 out of 468

Suntory Flowers Limited

patents

6. 1 out of 1

International Flower Development Proprietary Limited

patent

7. 1 out of 11

Vereniging Voor Christelijk Hoger Onderwijs, Wetenschappelijk Onderzoek En Patientenzorg

patents

8. 1 out of 834,453

Other

patents

where one patent can have more than one assignee

Years Active: 2003-2014

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Areas of Expertise:

Flavonoid Synthesis

Gene Transfer

Morphogenesis

Polynucleotide

Glycosyltransferase

Anthocyanin Pigments

Aurone Synthesis

Flavone Synthases

Plant Nucleic Acids

Promoter Functionality

DNA Sequences

Protein Encoding

23 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 8658779 - Perilla-derived promoter functioning in petals (2014-02-25),

2. 8629258 - Plant nucleic acids associated with cellular pH and uses thereof (2014-01-14),

3. 8628938 - Polynucleotide encoding UDP-glucuronyl transferase (2014-01-14),

4. 8455713 - Plants with improved morphogenesis and method of constructing the same (2013-06-04),

5. 8410335 - Method for producing rose with altered petal colors (2013-04-02),

6. 8350125 - Method for producing yellow flower by controlling flavonoid synthetic pathway (2013-01-08),

7. 8206928 - Method for determination of presence of crossing with cultivated rose in wild rose (2012-06-26),

8. 8053634 - Stabilization and blueing of anthocyanin pigments using gene encoding aromatic acyltransferase capable of transferring an aromatic acyl group to the 3'-position of anthocyanin (2011-11-08),

9. 8053629 - Plants with improved morphogenesis and method of constructing the same (2011-11-08),

10. 7750209 - Method for producing yellow flower by controlling flavonoid synthetic pathway (2010-07-06),

11. 7592436 - Gene encoding a protein having aurone synthesis activity (2009-09-22),

12. 7507566 - Flavone synthases, methods of using flavone synthases, and plants expressing flavone synthases (2009-03-24),

13. 7501271 - Proteins having a flavonoid 5-O-glycosyltransferase activity (5GT) (2009-03-10),

14. 7465569 - Flavone synthases, methods of using flavone synthases, and plants expressing flavone synthases (2008-12-16),

15. 7446242 - Plants with improved morphogenesis and method of constructing the same (2008-11-04),

Title: **Masako Mizutani: Innovator and Patent Holder in Plant Biotechnology**

Introduction

Masako Mizutani, based in Kyoto, Japan, is a distinguished inventor renowned for his contributions to the field of plant biotechnology. With a remarkable portfolio comprising 23 patents, Mizutani has made significant strides in enhancing plant characteristics through innovative genetic engineering techniques.

Latest Patents

Among Mizutani's recent inventions are groundbreaking patents that highlight his expertise in plant genetics. One of his latest patents, titled "Perilla-derived promoter functioning in petals," details a transcriptional regulatory region of perilla anthocyanin 3-acyltransferase, which is engineered to alter the flower color of various plants. Another notable invention, "Polynucleotide encoding UDP-glucuronyl transferase," presents a novel UDP-glucuronosyltransferase along with a polynucleotide encoding it. This invention includes specific nucleotide sequences, providing a protein with broad substrate specificity, which can be utilized in various biotechnological applications.

Career Highlights

Masako Mizutani has had an illustrious career marked by significant affiliations with reputable companies. He has worked with Suntory Holdings Limited and International Flower Developments Proprietary Limited, where he has been instrumental in advancing their research initiatives in plant development and biotechnology.

Collaborations

Throughout his career, Mizutani has collaborated with esteemed professionals, including Yoshikazu Tanaka and Takaaki Kusumi. These collaborations have further enriched his research endeavors and contributed to the success of his innovative projects.

Conclusion

Masako Mizutani's work exemplifies the intersection of innovation and practical application in the field of biotechnology. His 23 patents reflect a commitment to advancing our understanding and capabilities in plant genetics, making him a noteworthy figure in the realm of inventions that enhance agricultural practices and plant aesthetics.

Profile summary based on public USPTO records.