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For the Inventor, By the Inventor

Niigata, Japan

Masaki Takemoto

This inventor holds 12 USPTO granted patents and 3 published patent applications and 4 EPO patents. Top assignee: Mitsubishi Gas Chemical Company, Inc.. Active years: 1997-2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masaki Takemoto. Retrieved from https://idiyas.com/inventor/masaki-takemoto-a4e01x0z

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

USPTO Granted Patents = 12 

% Patents Active = 91.7

 

Average Co-Inventor Count = 3.5

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Niigata-ken, JP (1999)
  • Niigata, JP (1997 - 2022)

Company Filing History:

goldMedal12 out of 2,304 
 
Mitsubishi Gas Chemical Company, Inc.
 patents

Years Active: 1997-2022

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12 patents (USPTO):Explore Patents
1. 11479738 - Fragrance composition containing alpha-methoxyisobutyric ester compound, and use thereof as fragrance (2022-10-25),
2. 10364213 - Method for producing α-hydroxyisobutyric acid amide and reactor (2019-07-30),
3. 9988342 - Method for producing 2-aminoethylmethacrylate hydrochloride (2018-06-05),
4. 9718761 - Method for producing A-hydroxyisobutyric acid amide and reactor (2017-08-01),
5. 8759566 - Method for producing α-hydroxycarboxylic acid ester (2014-06-24),
6. 8603939 - Amide compound production catalyst, and process for production of amide compound (2013-12-10),
7. 8022233 - Process for producing glycidyl 2-hydroxyisobutyrate and composition containing the product (2011-09-20),
8. 7704917 - Process for producing catalyst for cyanhydrin hydration and product of the process (2010-04-27),
9. 5990324 - Process for producing 3-methyltetrahydrofuran (1999-11-23),
10. 5872266 - Process for producing 3-methyltetrahydrofuran (1999-02-16),
11. 5663382 - Process for preparing 3-methyltetrahydrofuran (1997-09-02),
12. 5618953 - Process for producing 3-methyltetrahydrofuran (1997-04-08),

Title: Masaki Takemoto: Innovator in Chemical Engineering

Introduction

Masaki Takemoto is a prominent inventor based in Niigata, Japan. He has made significant contributions to the field of chemical engineering, holding a total of 12 patents. His work focuses on innovative chemical compositions and production methods that have practical applications in various industries.

Latest Patents

Among his latest patents is a fragrance composition containing an alpha-methoxyisobutyric ester compound. This composition includes a compound represented by a specific formula, where R can be a linear or branched alkyl group with 2 to 3 carbon atoms or a cyclic alkyl group with 3 to 6 carbon atoms. Another notable patent is for a method of producing α-hydroxyisobutyric acid amide. This method involves the hydration of acetone cyanohydrin in the presence of a manganese oxide catalyst, utilizing a reactor with multiple connected reaction regions.

Career Highlights

Masaki Takemoto is currently employed at Mitsubishi Gas Chemical Company, Inc. His work at this esteemed company has allowed him to develop and patent innovative chemical processes that enhance product quality and efficiency.

Collaborations

Throughout his career, Takemoto has collaborated with notable colleagues, including Yoshikazu Shima and Takako Uchiyama. These partnerships have contributed to the advancement of his research and the successful implementation of his inventions.

Conclusion

Masaki Takemoto's contributions to chemical engineering through his patents and collaborations highlight his role as an influential inventor. His innovative approaches continue to impact the industry positively.

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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