Tokyo, Japan

Naoya Yoshida

This inventor holds 20 USPTO granted patents and 3 published patent applications and 8 EPO patents, primarily in Pharmaceutical Formulations. Top assignees: Asahi Kasei Chemicals Corporation, Ebara Corporation, Plus Corporation. Active years: 2012-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Naoya Yoshida. Retrieved from https://idiyas.com/inventor/naoya-yoshida

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

USPTO Granted Patents = 20 

% Patents Active = 100.0

 

Average Co-Inventor Count = 2.5

ph-index = 4

Forward Citations = 61(Granted Patents)


Location History:

  • Kanagawa, JP (2018)
  • Tokyo, JP (2012 - 2020)

Company Filing History:


Years Active: 2012-2025

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Areas of Expertise:
Cellulose Powder
Orally Disintegrating Tablet
Bitterness-Masking Granules
Canned Motor
Vacuum Pump
Optical Attenuator
Coating Film
Granules
Crystalline Cellulose
Aqueous Composition
Sealing Structure
Balance Rings
20 patents (USPTO):Explore Patents

Title: Innovations by Naoya Yoshida: A Journey through Patents and Collaborations

Introduction: Naoya Yoshida, based in Tokyo, Japan, is a prolific inventor with a remarkable portfolio of 19 patents. His contributions to the field of innovation span various industries, showcasing his ability to develop solutions that address both contemporary and future challenges.

Latest Patents: Among Yoshida's latest inventions is a groundbreaking cellulose powder. This cellulose powder incorporates an alkali-soluble substance that can dissolve in a 17.5% by mass aqueous sodium hydroxide solution. The proportion of this alkali-soluble substance ranges between 32% and 44% by mass relative to the total mass of the cellulose powder. Additionally, his work includes innovative tablets that utilize this advanced cellulose powder, presenting new possibilities in material applications.

Career Highlights: Throughout his career, Naoya Yoshida has been associated with reputable companies, including Asahi Kasei Chemicals Corporation and Plus Corporation. His work in these organizations has been instrumental in driving innovation and the development of cutting-edge products that enhance efficiency and performance.

Collaborations: Yoshida has also collaborated with notable professionals in his field, including Takashi Hozumi and Yoshinori Ojima. These partnerships have fostered a dynamic exchange of ideas, contributing to the success of various projects and patents.

Conclusion: Naoya Yoshida's contributions to innovation, as evidenced by his extensive patent portfolio and collaborative efforts, play a significant role in advancing technology and material science. His latest inventions, particularly the cellulose powder and tablets, not only highlight his inventive genius but also set the stage for future developments in the industry.

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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