Kawaguchi, Japan

Tomozo Sekiguchi

This inventor holds 12 USPTO granted patents. Top assignee: Pentel Kabushiki Kaisha. Active years: 1981-1992.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tomozo Sekiguchi. Retrieved from https://idiyas.com/inventor/tomozo-sekiguchi

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 1.8

ph-index = 7

Forward Citations = 199(Granted Patents)


Location History:

  • Kawasaki, JP (1984 - 1985)
  • Kawaguchi, JP (1982 - 1990)
  • Soka, JP (1981 - 1992)

Company Filing History:


Years Active: 1981-1992

Loading Chart...
12 patents (USPTO):Explore Patents

Title: Tomozo Sekiguchi: Innovator Extraordinaire in Decorative Articles and Powder Dispensers

Introduction:

Tomozo Sekiguchi, an inventive mind hailing from Kawaguchi, Japan, has made significant contributions to the world of decorative articles and powder dispensers. With a remarkable portfolio of 12 patents, Sekiguchi has showcased his ability to combine functionality and aesthetics in his inventions. In this article, we will delve into his latest patents, career highlights, and notable collaborations.

Latest Patents:

Sekiguchi's latest patent is for a "Decorative Article and Method of Producing Same." This invention features a rod-like base and a seamless cylindrical fabric body that adheres to the base through an adhesive layer. Sekiguchi has developed multiple methods to produce this decorative article, including the use of hot-melt adhesives, thermoplastic resin, or heat-shrinkable fabric body. This versatile invention opens endless possibilities for creative and visually appealing decorative pieces.

Another noteworthy patent by Sekiguchi is his "Powder Dispenser." This invention offers a user-friendly solution for supplying a controlled amount of powder, specifically designed for cosmetic applicators. The dispenser includes a tubular casing with a nib and an actuator, a powder chamber with a spiral member, and a rotary device for relative rotation between the spiral member and the powder chamber. This innovative design simplifies the powder application process, making it more convenient and efficient.

Career Highlights:

Sekiguchi's accomplishments extend beyond his patents. He currently works for Pentel Kabushiki Kaisha, a renowned global company specializing in writing instruments, stationery, and art supplies. Within Pentel, Sekiguchi has consistently demonstrated his ingenuity and dedication to innovation.

Collaborations:

Throughout his career, Sekiguchi has collaborated with exceptional professionals who have played a significant role in his inventive journey. Notably, his collaborations with Junichi Hashimoto and Toshiyuki Sasaki have yielded remarkable results. By leveraging their expertise and collective creativity, they have brought unique ideas to life and successfully translated them into practical inventions.

Conclusion:

Tomozo Sekiguchi's contributions to the field of innovations, particularly in decorative articles and powder dispensers, are truly commendable. With 12 patents to his name, Sekiguchi has established himself as a creative force at Pentel Kabushiki Kaisha. His latest inventions showcase his ability to merge functionality and aesthetics, providing practical solutions with a touch of elegance. As Sekiguchi continues to push boundaries with his inventive spirit, we can expect to witness more remarkable creations from this prolific inventor in the future.

Note: For more detailed information about Tomozo Sekiguchi, his specific patents, and collaborations, we recommend visiting our website idiyas.com, where you can find comprehensive profiles of inventors and their remarkable contributions to the world of innovation.

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]
Loading…