Shizuoka, Japan

Masatoshi Yamada

This inventor holds 8 USPTO granted patents and 17 published patent applications and 11 EPO patents. Top assignees: Yazaki Corporation, Yamaha Hatsudoki Kabushiki Kaisha. Active years: 2014-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masatoshi Yamada. Retrieved from https://idiyas.com/inventor/masatoshi-yamada-3hemaqza

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

Calculating rank
USPTO Granted Patents = 8 

% Patents Active = 87.5

 

Average Co-Inventor Count = 6.1

ph-index = 1

Forward Citations = 12(Granted Patents)


Location History:

  • Shizuoka, JP (2014 - 2022)
  • Kakegawa, JP (2022)

Company Filing History:


Years Active: 2014-2026

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8 patents (USPTO):Explore Patents

Title: Masatoshi Yamada: Innovator in Waterproof Technology

Introduction

Masatoshi Yamada is a prominent inventor based in Shizuoka, Japan. He has made significant contributions to the field of waterproof technology, holding a total of seven patents. His innovative approaches have led to advancements in the design and functionality of waterproof components, particularly in the electrical industry.

Latest Patents

Yamada's latest patents include a molding method of a waterproof member. This method involves the use of molds designed to create a waterproof member specifically for coated electric wires. The molds feature division surfaces that include both molding portions and electric wire mold clamping portions. The clamping portions are engineered to securely sandwich the coated electric wire, ensuring effective molding. Another notable patent is a connector that comprises a housing and a terminal-equipped electric wire. This wire includes a terminal, an electric wire, and a flexible conductor that is divided into multiple portions, allowing for enhanced flexibility and functionality.

Career Highlights

Throughout his career, Masatoshi Yamada has worked with notable companies such as Yazaki Corporation and Yamaha Hatsudoki. His experience in these organizations has allowed him to refine his skills and contribute to various innovative projects. His work has been instrumental in developing technologies that enhance the reliability and performance of electrical components.

Collaborations

Yamada has collaborated with talented individuals in his field, including Hiroki Kitagawa and Yasuhiro Tanaka. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Masatoshi Yamada's contributions to waterproof technology and electrical components have made a lasting impact in his field. His innovative patents and collaborations highlight his dedication to advancing technology. His work continues to inspire future innovations in the industry.

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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