Tokyo, Japan

Makoto Takagi

This inventor holds 10 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 8 EPO patents. Top assignees: Teijin Chemicals Limited, Mitsubishi Materials Corporation, Sony Corporation. Active years: 1987-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Takagi. Retrieved from https://idiyas.com/inventor/makoto-takagi-8gnrq4ht

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

Calculating rank
USPTO Granted Patents = 10 

% Patents Active = 70.0


 

Average Co-Inventor Count = 2.3

ph-index = 4

Forward Citations = 62(Granted Patents)


Location History:

  • Chiyoda-ku, JP (2002 - 2006)
  • Kagawa-gun, JP (2016 - 2017)
  • Tokyo, JP (1987 - 2019)

Company Filing History:


Years Active: 1987-2019

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10 patents (USPTO):Explore Patents

Title: The Innovative Contributions of Makoto Takagi

Introduction

Makoto Takagi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of technology, particularly in the areas of sampling methods and material treatment. With a total of 10 patents to his name, Takagi's work has had a substantial impact on various industries.

Latest Patents

One of Takagi's latest patents is a "Sampling location displaying apparatus and sampling method." This invention involves a method where the coordinate of the sampling location on a specimen is generated randomly by a controller, such as a personal computer. The sampling location is then displayed on the specimen using laser light, which helps eliminate the arbitrariness of manually selecting sampling locations. This method is particularly useful for setting the average quality of sampling specimens, such as the average content of valuable metals.

Another notable patent is the "Method for treating combustible material and installation." This method includes a pipe that is opened to the surface of a molten substance stored in a furnace for smelting nonferrous metals. It allows for the blowing of combustible material containing valuable metals and oxygen-enriched air into the molten substance, enhancing the efficiency of the treatment process.

Career Highlights

Throughout his career, Takagi has worked with several reputable companies, including Teijin Chemicals Limited and Mitsubishi Materials Corporation. His experience in these organizations has contributed to his expertise and innovative capabilities in the field.

Collaborations

Takagi has collaborated with notable coworkers such as Tetsushi Ono and Nobuhiro Oguma. Their combined efforts have led to advancements in technology and innovation.

Conclusion

Makoto Takagi's contributions to innovation and technology are noteworthy. His patents reflect a commitment to improving processes and enhancing efficiency in various applications. His work continues to influence the industry and inspire future 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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