Shiga, Japan

Makoto Namikawa

This inventor holds 4 USPTO granted patents. Top assignee: Daifuku Co., Ltd.. Active years: 2023-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Makoto Namikawa. Retrieved from https://idiyas.com/inventor/makoto-namikawa-dgen565z

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.6

ph-index = 1

Forward Citations = 2(Granted Patents)


Location History:

  • Shiga, JP (2023)
  • Hinocho, JP (2023)

Company Filing History:


Years Active: 2023-2025

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4 patents (USPTO):Explore Patents

Title: Makoto Namikawa: Innovator in Article Sorting Technology

Introduction

Makoto Namikawa is a prominent inventor based in Shiga, Japan. He has made significant contributions to the field of article sorting technology, holding a total of 4 patents. His innovative approaches have enhanced the efficiency of sorting systems used in various industries.

Latest Patents

Namikawa's latest patents include an article sorting method and an article sorting facility. The article sorting method involves advancing an article along an inclined transport direction using a transverse-pushing body. This body is designed to move along a main transport direction and can be adjusted in a width direction. In the sorting region, the transverse-pushing body is accelerated in the width direction and then moves inertially to contact the article. His second patent, diverting equipment, focuses on conveying an article on a path that branches off from the main conveyance path. This system utilizes multiple conveyance rollers to create a surface for the article, with a rail extending along the conveyance direction to support the article.

Career Highlights

Makoto Namikawa is currently employed at Daifuku Co., Ltd., a leading company in material handling systems. His work has been instrumental in developing advanced sorting technologies that improve operational efficiency in logistics and manufacturing.

Collaborations

Throughout his career, Namikawa has collaborated with notable colleagues, including Akira Miyahara and Manabu Onayama. These partnerships have fostered innovation and contributed to the success of their projects.

Conclusion

Makoto Namikawa's contributions to article sorting technology exemplify his dedication to innovation. His patents reflect a commitment to improving efficiency in material handling systems. His work continues to influence 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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