Tokyo, Japan

Hiroshi Ohbori

This inventor holds 2 USPTO granted patents. Top assignee: Tanken Seiko Kabushiki Kaisha. Active years: 1991.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroshi Ohbori. Retrieved from https://idiyas.com/inventor/hiroshi-ohbori

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 = 5.0

ph-index = 1

Forward Citations = 2(Granted Patents)


Company Filing History:


Years Active: 1991

Loading Chart...
2 patents (USPTO):Explore Patents

Title: Hiroshi Ohbori: Innovator in Fluid Agitation Technology

Introduction

Hiroshi Ohbori is a notable inventor based in Tokyo, Japan. He has made significant contributions to the field of fluid agitation technology. With a focus on creating efficient and effective solutions, Ohbori has been awarded 2 patents for his innovative designs.

Latest Patents

One of his latest patents is a fluid agitator designed to stir fluid in a closed space without any leakage. This fluid agitator incorporates a motive means and a bearing means installed within the closed space. In the version utilizing an electric motor, only the stator coil, which is sensitive to high temperatures and humid conditions, is sealed within a dedicated sealing chamber. This chamber can be equipped with a cooling device to maintain optimal conditions. The driving shaft of the motor is supported by a bearing that withstands high temperatures and humidity, and it features an agitating blade. Additionally, in the turbine system variant, a turbine chamber and turbine blade are situated in the closed space, with a fluid supply introduced from outside to drive and rotate the turbine blade, which is connected to the agitating blade through a rotation transmission.

Career Highlights

Hiroshi Ohbori is associated with Tanken Seiko Kabushiki Kaisha, where he continues to develop innovative solutions in fluid agitation. His work has been instrumental in advancing technology in this area.

Collaborations

Ohbori has collaborated with notable coworkers such as Yuji Yamauchi and Yataro Nagai, contributing to a dynamic and innovative work environment.

Conclusion

Hiroshi Ohbori's contributions to fluid agitation technology exemplify his commitment to innovation and efficiency. His patents reflect a deep understanding of the challenges in this field and provide effective solutions for various applications.

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…