Tokyo, Japan

Yutaka Shimada

This inventor holds 9 USPTO granted patents and 2 EPO patents. Top assignees: Sony Corporation, Entegris, Inc., Mitsubishi Denki Kabushiki Kaisha. Active years: 2002-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yutaka Shimada. Retrieved from https://idiyas.com/inventor/yutaka-shimada-qt7zeilk

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

Calculating rank

% Patents Active = 44.4

 

Average Co-Inventor Count = 2.4

ph-index = 2

Forward Citations = 26(Granted Patents)


Location History:

  • Minatu-Ku, JP (2015)
  • Tokyo, JP (2002 - 2017)

Company Filing History:


Years Active: 2002-2017

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9 patents (USPTO):Explore Patents

Title: **Innovations of Yutaka Shimada: A Visionary in Gas Purification Technologies**

Introduction

Yutaka Shimada, a prominent inventor based in Tokyo, Japan, has made significant contributions to the field of gas purification, holding a total of nine patents. His innovative work primarily focuses on addressing environmental and technological challenges related to gas and electrolytic solutions, making him a notable figure in his domain.

Latest Patents

Yutaka Shimada's recent patents demonstrate his commitment to developing cutting-edge technologies. One of his notable inventions is the **Gas Purification Filter Unit**. This unit features a dual-stage process where gases containing impurities, specifically ozone, flow through a first elimination unit that removes gas component impurities. Subsequently, a second elimination unit further filters out solid particulate impurities, resulting in purified ozone being discharged from the unit.

Another significant patent is the **Purifier for Removing Hydrogen Fluoride from Electrolytic Solution**. This invention is a sophisticated purification system designed for lithium-ion secondary batteries, integrating a hydrogen fluoride adsorbent and an adsorbent for trapping water. This dual approach effectively addresses the removal of harmful components in the electrolytic solution, showcasing Shimada's innovative solutions to modern technological challenges.

Career Highlights

Throughout his career, Yutaka Shimada has collaborated with leading companies such as Sony Corporation and Entegris, Inc. His experience in these organizations has undoubtedly enriched his understanding of the practical applications of his inventions and propelled his innovative pursuits in gas purification technologies.

Collaborations

In addition to working with esteemed companies, Shimada has collaborated with notable colleagues, including Yasuo Osada and Hideo Nagasaka. These partnerships have allowed for a synergistic approach to innovation, further enhancing the development and implementation of advanced purification systems.

Conclusion

Yutaka Shimada stands out as a dedicated inventor, devoted to enhancing technological solutions for environmental and industrial challenges. With his groundbreaking patents and collaborations, he continues to make impactful contributions in the field of gas purification, paving the way for a cleaner and more efficient future. His work truly exemplifies the spirit of innovation that drives advancements in technology today.

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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