Osaka, Japan

Shoichi Tokuda

This inventor holds 11 USPTO granted patents. Top assignees: Nitto Electric Industrial Co., Ltd., Nitto-Denko Corporation, Itto Denko Corporation. Active years: 1983-1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichi Tokuda. Retrieved from https://idiyas.com/inventor/shoichi-tokuda

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


% Patents Active = 100.0

Average Co-Inventor Count = 4.2

ph-index = 9

Forward Citations = 312(Granted Patents)


Location History:

  • Ibaraki, JP (1983 - 1994)
  • Osaka, JP (1984 - 1999)

Company Filing History:


Years Active: 1983-1999

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11 patents (USPTO):Explore Patents

Title: Shoichi Tokuda: A Visionary Inventor Pushing Boundaries in Medical Technology

Introduction:

Shoichi Tokuda, a pioneering inventor based in Osaka, Japan, has made significant strides in the field of medical technology. With a total of 11 patents to his name, Tokuda's innovative spirit and dedication to advancing healthcare solutions have garnered him recognition as a visionary in the industry.

Latest Patents:

1. Percutaneous Absorption Preparation - Tokuda's groundbreaking invention introduces a percutaneous absorption preparation with exceptional pressure-sensitive adhesive characteristics, enhancing percutaneous absorption properties. By incorporating a crosslinking agent into an acrylic copolymer solution, the preparation showcases improved performance in drug delivery through the skin.

2. Percutaneous Absorption Preparation for Buprenorphine - Another notable patent by Tokuda focuses on a percutaneous absorption preparation designed for the non-narcotic analgesic buprenorphine. This innovation ensures sustained high blood levels of the medication over an extended period, utilizing a unique combination of penetration enhancers for enhanced skin penetration.

Career Highlights:

Having worked at Nitto Electric Industrial Co., Ltd., and Nitto-denko Corporation, Tokuda has honed his expertise in medical technology and drug delivery systems. His career highlights exemplify his commitment to developing innovative solutions that positively impact patient care and treatment outcomes.

Collaborations:

Throughout his career, Tokuda has collaborated with esteemed professionals in the field, such as Saburo Otsuka and Yuusuke Ito. These collaborations have led to the successful development of cutting-edge medical technologies and advancements in percutaneous drug delivery systems.

Conclusion:

In conclusion, Shoichi Tokuda's unwavering dedication to innovation and his groundbreaking work in medical technology have established him as a leading inventor in the industry. His patents not only demonstrate his technical expertise but also reflect his passion for improving healthcare solutions. Tokuda's contributions pave the way for a more efficient and effective approach to percutaneous drug delivery, offering hope for a brighter future in medical 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]
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