Asahi, Japan

Shigeo Tamaki

This inventor holds 6 USPTO granted patents. Top assignees: Kuroda Seiko Co., Ltd., Kuroda Pneumatics Limited, Kuroda Precision Industries Ltd.. Active years: 1982-2009.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shigeo Tamaki. Retrieved from https://idiyas.com/inventor/shigeo-tamaki-itnwg13d

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

Calculating rank

% Patents Active = 83.3

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 153(Granted Patents)


Location History:

  • Chiba, JP (1985)
  • Asahi, JP (1982 - 2009)

Company Filing History:


Years Active: 1982-2009

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6 patents (USPTO):Explore Patents

Title: Shigeo Tamaki: Innovator in Valve Technology

Introduction

Shigeo Tamaki is a notable inventor based in Asahi, Japan, recognized for his contributions to valve technology. With a total of six patents to his name, Tamaki has made significant advancements in the field, particularly in devices used for vacuum suction.

Latest Patents

One of his latest inventions is a switching valve device designed for the vacuum suction of components such as semiconductor chips. This innovative device aims to break a vacuum rapidly and smoothly. It features a vacuum suction switching valve function for vacuum suction, a vacuum break switching valve function for vacuum break, and an open-to-atmosphere switching valve function. The latter opens a passage to the atmosphere when the vacuum suction function is off and closes it when the vacuum suction function is on. These functions are integrally incorporated into a single body portion, showcasing Tamaki's ingenuity in design.

Career Highlights

Throughout his career, Shigeo Tamaki has worked with reputable companies, including Kuroda Seiko Co., Ltd. and Kuroda Precision Industries Ltd. His experience in these organizations has contributed to his expertise in valve technology and innovation.

Collaborations

Tamaki has collaborated with notable coworkers such as Kazuhiro Hozumi and Kosuke Umeda, further enhancing his work and contributions to the field.

Conclusion

Shigeo Tamaki's innovative work in valve technology, particularly with his latest patents, highlights his significant role as an inventor. His contributions continue to impact 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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