Tokyo, Japan

Junji Yamamoto

This inventor holds 15 USPTO granted patents and 4 published patent applications and 4 EPO patents. Top assignees: Hitachi, Ltd., Yokogawa Electric Corporation, Hitachi High-Tech Corporation. Active years: 2008-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Junji Yamamoto. Retrieved from https://idiyas.com/inventor/junji-yamamoto-nqphsbjd

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

USPTO Granted Patents = 15 

% Patents Active = 33.3

 

Average Co-Inventor Count = 3.0

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Saitama, JP (2015)
  • Tokyo, JP (2008 - 2023)

Company Filing History:


Years Active: 2008-2026

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15 patents (USPTO):Explore Patents

Title: Junji Yamamoto: Innovator in Manufacturing Systems and Eco-Friendly Materials

Introduction

Junji Yamamoto is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the fields of manufacturing systems and environmentally friendly materials. With a total of 15 patents to his name, Yamamoto's work reflects a commitment to innovation and sustainability.

Latest Patents

Yamamoto's latest patents include an apparatus, method, and storage medium designed to enhance manufacturing systems. This apparatus features a setting unit for establishing operation content, a first acquisition unit for obtaining posterior state parameters, and a learning processing unit that utilizes learning data to optimize control models. Another notable patent focuses on a base paper for paper tubes, which aims to reduce environmental impact while providing excellent water resistance. This innovative base paper consists of two to five layers bonded with a water-soluble adhesive, ensuring a low elution rate of 2.0 percent or lower.

Career Highlights

Throughout his career, Junji Yamamoto has worked with leading companies such as Hitachi, Ltd. and Yokogawa Electric Corporation. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to advancements in technology and sustainability.

Collaborations

Yamamoto has collaborated with notable colleagues, including Toshiaki Suzuki and Seishi Hanaoka. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Junji Yamamoto's contributions to manufacturing systems and eco-friendly materials highlight his role as a leading inventor in Japan. His innovative patents and collaborations reflect a dedication to advancing technology while prioritizing environmental sustainability.

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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