Fujieda, Japan

Masayoshi Takaoka

This inventor holds 1 USPTO granted patent. Top assignees: Kaken Pharmaceutical Company, Ltd., Kitano Co., Ltd.. Active years: 2022.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masayoshi Takaoka. Retrieved from https://idiyas.com/inventor/masayoshi-takaoka

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 = 3.0

ph-index = 1


Company Filing History:


Years Active: 2022

Loading Chart...
1 patent (USPTO):Explore Patents

Title: The Innovative Mind of Masayoshi Takaoka

Introduction: Masayoshi Takaoka, an inventive spirit from Fujieda, Japan, has made significant contributions to the field of innovative packaging solutions. With one patent to his name, Takaoka has focused his efforts on creating devices that enhance the functionality and efficiency of container systems.

Latest Patents: Takaoka's patent centers around the concept of an airless container designed to store fluid materials in an airtight condition. This innovative design consists of a cylindrical container body equipped with a pump affixed to its upper edge to facilitate external discharge of the contained fluid. The airless container also features a bottom lid that seals the lower opening, and a slidable piston within the container body to maintain an airtight environment. Notably, the piston incorporates a flexible piece that adapts as it contacts the bottom lid, ensuring seamless movement while preventing air from entering the closed system.

Career Highlights: Throughout his career, Takaoka has worked with notable organizations, including Kitano Co., Ltd. and Kaken Pharmaceutical Company, Ltd. His experiences at these companies have undoubtedly shaped his approach to innovation and invention, allowing him to combine practical insights with a creative mindset.

Collaborations: In his journey as an inventor, Takaoka has collaborated with talented individuals such as Katsunori Shimakura and Tatsuro Nagao. These partnerships have likely fostered an environment of sharing ideas and advancing their common goals in the field of innovation.

Conclusion: Masayoshi Takaoka exemplifies the spirit of innovation with his development of the airless container. His contributions not only reflect his ingenuity but also highlight the importance of collaboration in the world of inventions. As industries continue to evolve, Takaoka’s work may pave the way for future advancements in packaging technology.

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…