Osaka, Japan

Satoshi Eguchi

This inventor holds 12 USPTO granted patents and 1 published patent application and 1 EPO patent. Top assignees: Matsushita Electric Industrial Co., Ltd., Panasonic Intellectual Property Management Co., Ltd.. Active years: 1998-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Satoshi Eguchi. Retrieved from https://idiyas.com/inventor/satoshi-eguchi-7g2wecrh

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

USPTO Granted Patents = 12 

% Patents Active = 91.7

 

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 24(Granted Patents)


Location History:

  • Takarazuka, JP (1998)
  • Takatsuki, JP (2000 - 2002)
  • Osaka, JP (2008 - 2016)

Company Filing History:


Years Active: 1998-2016

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12 patents (USPTO):Explore Patents

Title: Satoshi Eguchi: Innovator in Laser Technology

Introduction

Satoshi Eguchi is a prominent inventor based in Osaka, Japan. He has made significant contributions to the field of laser technology, holding a total of 12 patents. His innovative work has led to advancements in laser oscillators and machining apparatuses, showcasing his expertise and dedication to the field.

Latest Patents

One of his latest patents is a laser oscillator that includes a blower for blowing laser gas to discharge tubes. This design features a gas circulation path connecting the discharge tubes and the blower, along with a gear chamber pressure detector that monitors the pressure within the blower. An alarm system is integrated to alert users when the pressure exceeds a predetermined level, which is based on the average pressure values at the laser gas inlet and outlet sides. This configuration effectively prevents oil mist from entering the gas circulation path, thereby maintaining stable laser output over extended periods without increasing operational costs.

Another notable patent is a laser generator that incorporates flow laminators attached to gas introducing parts. These laminators prevent impurities from adhering to the surfaces of translucent mirrors and condensing lenses. By minimizing turbulent airflow, the flow laminators ensure that the surfaces remain clean, further reducing the attachment of impurities.

Career Highlights

Satoshi Eguchi has worked with several esteemed companies throughout his career. He has been associated with Matsushita Electric Industrial Co., Ltd. and Panasonic Intellectual Property Management Co., Ltd. His experience in these organizations has contributed to his development as a leading inventor in the laser technology sector.

Collaborations

Throughout his career, Satoshi has collaborated with notable colleagues, including Hiroyuki Hayashikawa and Takayuki Yamashita. These partnerships have fostered innovation and have played a crucial role in the advancement of his projects.

Conclusion

Satoshi Eguchi's contributions to laser technology through his patents and collaborations highlight his status as a leading inventor in the field. His work continues to influence advancements in laser applications, ensuring efficiency and effectiveness in various technological processes.

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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