Fujisawa, Japan

Toshimi Takajou

This inventor holds 1 USPTO granted patent. Top assignee: Nippon Seiko Kabushiki Kaisha. Active years: 1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Toshimi Takajou. Retrieved from https://idiyas.com/inventor/toshimi-takajou

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 = 7.0

ph-index = 1

Forward Citations = 34(Granted Patents)


Company Filing History:


Years Active: 1990

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1 patent (USPTO):Explore Patents

Title: Toshimi Takajou: Innovator in Dynamic Pressure Technology

Introduction

Toshimi Takajou is a notable inventor based in Fujisawa, Japan. He has made significant contributions to the field of fluid dynamics, particularly through his innovative designs in bearing technology. His work has led to advancements that enhance the efficiency and performance of various mechanical systems.

Latest Patents

Toshimi Takajou holds a patent for a dynamic pressure type fluid bearing device. This invention features a housing with a vertically extending cylindrical bore, which includes a radial bearing surface and a thrust bearing surface. The design incorporates a shaft member that is rotatably supported within the housing. A unique aspect of this invention is the dynamic pressure generating groove, which is formed in the radial bearing surface. This groove facilitates the pumping action that maintains the shaft member in a floating position, thereby reducing friction and wear.

Career Highlights

Throughout his career, Toshimi Takajou has been associated with Nippon Seiko Kabushiki Kaisha, where he has contributed to various projects and innovations. His expertise in fluid dynamics has positioned him as a key figure in the development of advanced bearing technologies.

Collaborations

Toshimi has worked alongside talented colleagues, including Katsuhiko Tanaka and Ikunori Sakatani. Their collaborative efforts have furthered the research and development of innovative solutions in their field.

Conclusion

Toshimi Takajou's contributions to dynamic pressure technology exemplify the impact of innovative thinking in engineering. His patent for the dynamic pressure type fluid bearing device showcases his commitment to enhancing mechanical efficiency. Through his work, he continues to inspire future advancements in fluid dynamics.

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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