Ichihara, Japan

Toshimi Arashi

This inventor holds 3 USPTO granted patents. Top assignee: Idemitsu Petrochemical Co., Ltd.. Active years: 1990-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshimi Arashi. Retrieved from https://idiyas.com/inventor/toshimi-arashi

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


% Patents Active = 66.7

Average Co-Inventor Count = 3.0

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Chiba, JP (1990)
  • Ichihara, JP (2001 - 2003)

Company Filing History:


Years Active: 1990-2003

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3 patents (USPTO):Explore Patents

Title: Toshimi Arashi: Innovator in Electroless Plating Technology

Introduction

Toshimi Arashi is a notable inventor based in Ichihara, Japan. She has made significant contributions to the field of electroless plating technology. With a total of 3 patents to her name, her work focuses on improving the production processes of plated molded articles.

Latest Patents

One of her latest patents involves a method of producing plated molded articles through non-electrode plating. This innovative process includes molding a resin composition made of a thermoplastic resin with specific Izod impact strength and Rockwell surface hardness, along with an inorganic filler. The surface of the molded article is treated with an air blast using an abrasive with a sharp granular shape. Following this, catalyst coating, activation treatment, and electroless plating are conducted. This method allows for the application of electroless plating with high adhesion strength to the molded article without the need for chemical etching treatment.

Career Highlights

Toshimi Arashi is currently employed at Idemitsu Petrochemical Co., Ltd. Her work has been instrumental in advancing the technology related to electroless plating, making significant strides in the efficiency and effectiveness of the production processes.

Collaborations

Throughout her career, Toshimi has collaborated with notable coworkers, including Eiji Tamura and Wataru Kosaka. These collaborations have further enriched her research and development efforts in the field.

Conclusion

Toshimi Arashi's innovative work in electroless plating technology showcases her expertise and dedication to advancing manufacturing processes. Her 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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