Nagano, Japan

Hiroshi Tanaka

USPTO Granted Patents = 64 

 

Average Co-Inventor Count = 2.3

ph-index = 11

Forward Citations = 604(Granted Patents)

Forward Citations (Not Self Cited) = 600(Dec 10, 2025)


Inventors with similar research interests:


Location History:

  • Suzaka, JP (2004 - 2005)
  • Yokohama, JP (1985 - 2011)
  • Nagano-ken, JP (2005 - 2011)
  • Atsugi, JP (2017 - 2019)
  • Matsumoto, JP (2009 - 2021)
  • Nagano, JP (1994 - 2023)

Company Filing History:


Years Active: 1985-2023

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Areas of Expertise:
Fiber Processing
Dust Collection
Non-Contact Power Supply
Image Forming Apparatus
Angular Velocity Sensor
Liquid Measuring Device
Printing Device
Acceleration Sensor
Torque Control
Sheet Manufacturing
Remote Operation
Calibration Techniques
64 patents (USPTO):Explore Patents

Hiroshi Tanaka: Innovator in Powder Collection and Dust Collection Technologies

Introduction

Hiroshi Tanaka, a prolific inventor located in Nagano, Japan, has made significant contributions to the fields of powder processing and dust collection technologies. With a remarkable portfolio of 64 patents, Tanaka is recognized for his innovative solutions that enhance efficiency in various industrial applications.

Latest Patents

Tanaka's latest patents include the "Powder Collection Unit" and the "Dust Collector." The Powder Collection Unit is designed to effectively manage and collect powders containing fibers. It features a powder storage with an inlet for powder entry and an outlet for discharge, along with a delivery screw that facilitates the movement of powder through the system. The inner space of the powder collection portion is engineered to collect the discharged powder efficiently.

The Dust Collector, on the other hand, is a sophisticated system that includes a housing and a dust collecting bag with air permeability. It incorporates a supply section to introduce powder, a negative pressure generating section to maintain vacuum conditions, and a vibration applying section to enhance the dust collection efficiency. Notably, the design allows for increased vibration transmission to the top surface of the dust collecting bag, optimizing the dust collection process.

Career Highlights

Throughout his career, Hiroshi Tanaka has worked with prestigious companies such as Seiko Epson Corporation and Nippon Kogaku K.K. These roles have allowed him to develop and refine his innovative technologies, contributing significantly to his fields of expertise.

Collaborations

Tanaka has collaborated with notable professionals in the industry, including Kaneo Yoda and Hiroshi Ishikawa. These partnerships have not only enriched his work but have also fostered an environment of creativity and innovation, leading to the development of his latest technological advancements.

Conclusion

Hiroshi Tanaka stands out as a leading figure in the realm of inventions related to powder processing and dust collection. His extensive patent portfolio and dedication to innovation continue to influence the industry, providing solutions that enhance operational efficiencies and improve environmental outcomes. As technology evolves, Tanaka's contributions remain pivotal in driving advancements in these critical areas.

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