Tochigi, Japan

Masaki Shigekura

This inventor holds 4 USPTO granted patents and 3 published patent applications. Top assignee: Honda Motor Co., Ltd.. Active years: 2012-2022.

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

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

Calculating rank
USPTO Granted Patents = 4 

% Patents Active = 75.0

Average Co-Inventor Count = 3.9

ph-index = 2

Forward Citations = 9(Granted Patents)


Location History:

  • Tochigi, JP (2012 - 2019)
  • Tochigi-ken, JP (2022)

Company Filing History:


Years Active: 2012-2022

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4 patents (USPTO):Explore Patents

Title: **Inventor Masaki Shigekura: Innovations in Liquid Mixing and Coating Technologies**

Introduction

Masaki Shigekura, an esteemed inventor based in Tochigi, Japan, has significantly contributed to the fields of liquid mixing and coating technologies. With a total of four patents to his name, he has continually pushed the boundaries of innovation in his industry.

Latest Patents

Among his notable inventions is a patent for a **Liquid-mixing apparatus and liquid-mixing method**. This invention includes a sophisticated system comprising multiple supply valves attached to a cylinder, allowing for the individual supply of various liquids into a retention chamber. The design permits each valve to toggle between opening and closing states, thereby controlling the flow of liquids into the chamber as the piston operates, enhancing the efficiency of liquid mixing processes.

Another significant patent by Shigekura is for a **Coating nozzle, coating apparatus, and coating method using the same**. This apparatus enables the coating of an article without any restrictions related to its posture. It consists of a first air jet port and multiple coating material jet ports strategically positioned around it, ensuring a comprehensive and effective coating process. The patented design includes a control unit that allows for the independent adjustment of each nozzle's function during operation, demonstrating a remarkable advancement in coating technology.

Career Highlights

Masaki Shigekura works as an inventor at Honda Motor Co., Ltd., a globally renowned automotive manufacturer. His role within the company underscores his commitment to enhancing product design and functionality through innovative engineering solutions.

Collaborations

Throughout his career, Shigekura has collaborated with fellow inventors and engineers, including Kohei Ogata and Gaku Kawabe. These partnerships have fostered a creative environment that promotes the development of innovative technologies, contributing to the overall success of their projects and the company.

Conclusion

Masaki Shigekura exemplifies the spirit of innovation within the automotive industry through his patented inventions that enhance liquid mixing and coating processes. His collaborative work at Honda Motor Co., Ltd. continues to pave the way for advancements in technology, ensuring that he remains a prominent figure among contemporary 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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