Utsunomiya, Japan

Shoichiro Tozuka

This inventor holds 1 USPTO granted patent. Top assignees: Fuji Jukogyo Kabushiki Kaisha, Japan Aircraft Development Corporation. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichiro Tozuka. Retrieved from https://idiyas.com/inventor/shoichiro-tozuka

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 = 4.0

ph-index = 1

Forward Citations = 18(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: The Innovations of Shoichiro Tozuka

Introduction

Shoichiro Tozuka is a notable inventor based in Utsunomiya, Japan. He has made significant contributions to the field of composite materials, particularly through his innovative patent related to fiber-reinforced composites. His work has implications for various industries, including aerospace and automotive.

Latest Patents

Tozuka holds a patent for a "Fiber-reinforced composite structural element and method of." This invention involves the production of a box-shaped fibrous preform created by layering multiple reinforcing fibrous material layers into a box-like shape. The preform can be utilized as an auxiliary member or cut into segments for specific applications. This auxiliary member is then combined with reinforcing fibrous material to form a main structural member, which is placed in a mold for resin impregnation and curing.

Career Highlights

Throughout his career, Tozuka has worked with prominent companies such as Japan Aircraft Development Corporation and Fuji Jukogyo Kabushiki Kaisha. His experience in these organizations has allowed him to refine his skills and contribute to advancements in composite materials.

Collaborations

Tozuka has collaborated with notable colleagues, including Kyoichi Masugi and Mitsuo Nishimoto. These partnerships have fostered innovation and development in their respective fields.

Conclusion

Shoichiro Tozuka's contributions to fiber-reinforced composites highlight his role as an influential inventor in Japan. His innovative patent and collaborations with esteemed colleagues underscore the importance of teamwork in advancing 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]
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